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# LaDing Technology (Zhongshan) Co., LTD
ldailock
## Posts
### [Blog](https://www.ldailock.com/blog/)
**Published:** April 26, 2024
**Author:** 博世
**Content:**
---
### [TTHotel User Software Manual](https://www.ldailock.com/smart-locks/tthotel-user-software-manual/)
**Published:** January 31, 2026
**Author:** 博世
**Content:**
TTHotel User Software Manual
**Lock supplier code ： 72381069**
[TTHotel User Software Manual](https://www.ldailock.com/wp-content/uploads/2026/01/TTHotel-User-Software-Manual.pdf)[下载](https://www.ldailock.com/wp-content/uploads/2026/01/TTHotel-User-Software-Manual.pdf)
1\.
Introduction
………………………………………………………………………………………………………………………………………………………………………….. – 4 –
2\.
Windows Desktop Software
………………………………………………………………………………………………………………………………………………………………………….. – 5 –
2.1. Login…………………………………………………………………………………………………………………………………………………. – 5 –
2.2. Console ……………………………………………………………………………………………………………………………………………. – 9 –
2.2.1. Buildings ……………………………………………………………………………………………………………………………. – 10 –
2.2.2. Floors …………………………………………………………………………………………………………………………………. – 12 –
2.2.3. Console (Guest room） ……………………………………………………………………………………………………. – 14 –
2.2.4. Adding locks ……………………………………………………………………………………………………………………… – 18 –
2.2.5. Check-in …………………………………………………………………………………………………………………………….. – 24 –
2.2.6. Guest Information …………………………………………………………………………………………………………….. – 26 –
2.2.7. Access …………………………………………………………………………………………………………………………… – 29 –
2.2.8. Check-out ………………………………………………………………………………………………………………………….. – 37 –
2.2.9. Modify check-out ……………………………………………………………………………………………………………… – 38 –
2.2.10. Additional access ………………………………………………………………………………………………………………. – 40 –
2.2.11. Access permission …………………………………………………………………………………………………………….. – 41 –
2.2.12. Clean/Dirty room ………………………………………………………………………………………………………………. – 42 –
2.2.13. Records ………………………………………………………………………………………………………………………………. – 43 –
2.2.14. Connected devices ……………………………………………………………………………………………………………. – 44 –
2.2.15. Search for a room ……………………………………………………………………………………………………………… – 45 –
2.2.16. Filter with status ………………………………………………………………………………………………………………… – 45 –
2.2.17. View/Cancel/Renew card ………………………………………………………………………………………………….. – 46 –
2.3. Hotel ………………………………………………………………………………………………………………………………………………… – 47 –
2.3.1. Hotel information …………………………………………………………………………………………………………….. – 47 –
2.3.2. Services ………………………………………………………………………………………………………………………………. – 48 –
2.3.3. Rooms ………………………………………………………………………………………………………………………………… – 49 –
2.3.4. Message……………………………………………………………………………………………………………………………… – 52 –
2.4. Staff …………………………………………………………………………………………………………………………………………………. – 53 –
2.4.1. Add staff…………………………………………………………………………………………………………………………….. – 54 –
2.4.2. Roles ………………………………………………………………………………………………………………………………….. – 54 –
2.4.3. Grant access ……………………………………………………………………………………………………………………… – 54 –
2.4.4. Staff detail …………………………………………………………………………………………………………………………. – 55 –
2.5. Stay records ……………………………………………………………………………………………………………………………………. – 57 -TTHotel User Software Manual
– 3 –
2.6. Access …………………………………………………………………………………………………………………………………………….. – 58 –
2.6.1. Card …………………………………………………………………………………………………………………………………… – 58 –
2.6.2. Ekey (APP) …………………………………………………………………………………………………………………………. – 59 –
2.6.3. Passcode ……………………………………………………………………………………………………………………………. – 60 –
2.7. Devices ……………………………………………………………………………………………………………………………………………. – 61 –
2.7.1. Lock ……………………………………………………………………………………………………………………………………. – 61 –
2.7.2. Gateway …………………………………………………………………………………………………………………………….. – 62 –
2.7.3. Lift controller …………………………………………………………………………………………………………………….. – 63 –
2.7.4. Power saver ……………………………………………………………………………………………………………………….. – 64 –
2.8. Settings ……………………………………………………………………………………………………………………………………………. – 65 –
2.8.1. Change account…………………………………………………………………………………………………………………. – 66 –
2.8.2. Change password ……………………………………………………………………………………………………………… – 67 –
2.8.3. Language …………………………………………………………………………………………………………………………… – 67 –
3\.
Hotel APP ………………………………………………………………………………………………………………………………………….. – 68 –
3.1. Login………………………………………………………………………………………………………………………………………………… – 69 –
3.2. Room ……………………………………………………………………………………………………………………………………………… – 71 –
3.3. Lock settings ………………………………………………………………………………………………………………………………….. – 72 –
3.4. Gateway …………………………………………………………………………………………………………………………………………. – 73 –
3.5. Lift Controller …………………………………………………………………………………………………………………………………. – 76 –
3.6. Power Saver …………………………………………………………………………………………………………………………………… – 78 –
3.7. Me …………………………………………………………………………………………………………………………………………………… – 80 –
3.7.1. Personal …………………………………………………………………………………………………………………………….. – 81 –
4\.
Guest APP …………………………………………………………………………………………………………………………………………. – 82 –
4.1. Login……………………………………………………………………………………………………………………………………………….. – 83 –
4.2. Operate on lock/lift/power saver …………………………………………………………………………………………. – 84 –
**1. Introduction**
TTHotel is a system that can be used for key management in hotels, apartments, and
schools. It includes Windows desktop software that allows administrators to issue cards,
passcodes, and ekeys.
TTHotel software also manages buildings, floors, rooms, guests and staff for door access
as well as various devices, such as smart lock, lift controller, card encoder, and Wi-fi
gateway.
A TThotel guest app can be used to unlock the lockset for users. TTHotel User Software Manual
– 5 –
**2. Windows Desktop Software**
**2.1. Login/creating account**
The first step is to login using your TThotel account with your username and password
in the TThotel software.TTHotel User Software Manual
– 6 –
If you do not have an account, you can create a new hotel account by clicking the
**“Create a Hotel”** button on the bottom of the page.
Then, you can input the required information such as your Hotel name, Country, etc.
If you don’t have a Lock Supplier code, you need to contact your supplier to get the
code. Every hotel needs a lock supplier.
**Click**TTHotel User Software Manual
– 7 –
**Note: Only the administrator and staff accounts are allowed to login. One account is**
**only valid for one hotel.** TTHotel User Software Manual
– 8 –
You can input your desired information in settings to create your TThotel account.
**Categories:** Smart locks
---
### [Are Smart Locks Good for Rentals? Here’s What Landlords & Tenants Need to Know](https://www.ldailock.com/smart-locks-for-hotel/are-smart-locks-good-for-rentals-heres-what-landlords-tenants-need-to-know/)
**Published:** July 25, 2025
**Author:** winnie
**Content:**
If you’re a landlord updating your rental property or a tenant weighing in on home upgrades, you’ve probably wondered: *Do smart locks make sense for rentals?* The short answer: Yes—but let’s dive into why, and how they benefit both sides of the lease.
Hotel Smart Lock## For Landlords: Less Hassle, More Control
Rental management often boils down to one tedious task: key management. Smart locks eliminate that headache entirely.
- **No more key handoffs or replacements**: When a tenant moves in, send a unique access code via app—no need to meet in person. When they move out? Disable the code with a tap. No rekeying, no lost keys, and no risk of former tenants keeping copies.
- **Flexible access for guests and repairs**: Need to let a plumber in while the tenant’s at work? Generate a temporary code that expires after their visit. Track who enters and when via the app, so you always know who’s on the property.
- **Durable and low-maintenance**: Modern smart locks fit most standard doors (no major renovations needed) and are built to withstand rain, heat, and daily use. Many run on long-lasting batteries (think 6–12 months), so you won’t be swapping them out constantly.
Smart Lock Managing System## For Tenants: Convenience Without Compromise
Renters gain freedom and peace of mind with smart locks, too.
- **Easy move-ins (and no lockouts)**: Arrive at your new rental after a cross-town move? Your access code is ready when you are—no waiting for a landlord to drop off keys. Forgot your phone? Most models still work with a keypad code or backup physical key.
- **Host with confidence**: Have friends staying over? Send them a temporary code instead of hiding a key under the doormat. Need a dog walker to pop in? Set time-limited access so they can enter only during specified hours.
- **Security you can trust**: Smart locks often include anti-tamper alerts (notify you if someone tries to force entry) and auto-lock features (never wonder if you locked up before leaving).
## Are There Downsides?
Like any tech, smart locks aren’t perfect. The upfront cost is higher than traditional locks, and some older tenants might prefer familiar key-and-lock systems. But for most rentals, these are minor trade-offs for the convenience and security they offer.
## The Verdict: Smart Locks = A Win for Rentals
Whether you’re a landlord streamlining operations or a tenant craving flexibility, smart locks check all the boxes. They turn rental management from a chore into a seamless process—proving they’re more than a “smart home trend” for rentals.
**Ready to upgrade?**
- Explore our top smart lock picks for rentals \[[click here](https://www.ldailock.com/shop/)\]
- Explore our top managing solution for rentals \[[click here](https://www.ldailock.com/Solution/)\]
**Categories:** Smart Locks for Hotel
---
### [Why Apartments & Rental Properties Need Smart Locks: Top Benefits Uncovered](https://www.ldailock.com/smart-locks-for-hotel/why-apartments-rental-properties-need-smart-locks-top-benefits-uncovered/)
**Published:** July 31, 2025
**Author:** winnie
**Content:**
In today’s fast-paced rental market, where residents demand convenience and property managers strive for efficiency, smart locks have become a game-changing addition. They’re not just a trendy upgrade—they’re a strategic tool that can boost your property’s appeal, cut operational headaches, and even increase your bottom line. Let’s dive into the top benefits that make smart locks a must-have for modern apartments and rental properties.
#### 1. Key Management That Actually Saves Time (and Sanity)
If you’ve ever spent hours hunting for a misplaced master key, dealing with a resident who lost their fob, or paying a locksmith to rekey a unit after a move-out, you know the pain of traditional key systems. Smart locks wipe that stress away:
- **Remote access, anywhere, anytime**: Imagine sitting at your desk (or even on vacation) and sending a new resident their access code via your phone. No more meeting them at the property to hand over keys. Maintenance crews? Send them a temporary PIN that expires after their shift. It’s that easy.
- **No more rekeying bills**: According to property management surveys, the average cost to rekey a unit is 50–100, and with turnover rates averaging 30% annually, that adds up fast. Smart locks eliminate this cost entirely. If a resident forgets their code or loses their phone, a new credential takes 30 seconds to generate—no locksmith needed. Apps like SmartRent even let residents reset their own access, freeing your team from these trivial tasks.
#### 2. Automation That Takes Work Off Your Plate
Property managers and on-site teams are swamped with repetitive tasks: setting up move-in access, coordinating maintenance entry, revoking keys when a tenant leaves. Smart locks turn these chores into “set it and forget it” processes:
- **PMS integration that works for you**: Sync your smart locks with your property management system (PMS), and magic happens. New tenants get their access codes the minute their lease starts—no manual input required. When they move out, access is automatically revoked, so you never have to worry about former residents slipping in.
- **Maintenance that moves faster**: Ever had a plumber wait 20 minutes because the on-site team couldn’t find the unit key? With smart locks connected to work management apps, every maintenance request comes with a temporary access code. Technicians show up, unlock the door, and get to work—slashing response times by up to 40%, according to industry reports.
#### 3. Lease Faster, Reduce Vacancies, and Boost Profits
Vacant units cost money—an average of $1,200 per month for a mid-range apartment, by some estimates. Smart locks help fill those units faster:
- **Turn units in hours, not days**: Traditional rekeying can take 24–48 hours, keeping a unit off the market. With smart locks, the moment a tenant moves out, the unit is ready for the next one. That’s potentially saving you days of lost rent every time a unit turns over.
- **Self-guided tours that fit *their* schedule**: Today’s renters are busy. They don’t want to wait for a leasing agent to show them a unit during 9–5 hours. Smart locks let you send prospects a one-time access code, so they can tour after work, on weekends, or even during their lunch break. Properties using self-guided tours report a 25% faster leasing cycle—meaning more rent in your pocket.
#### 4. Centralize Operations and Cut Long-Term Costs
Smart locks aren’t just standalone tools—they’re part of a smarter, more connected property ecosystem. When paired with other proptech, they help you run leaner:
- **Fewer on-site staff, same great service**: By combining smart access with self-guided tour software, you can reduce on-site leasing staff by 1–2 people per property without hurting resident satisfaction. That’s a savings of 30,000–60,000 annually, based on average salaries.
- **Maintenance teams that cover more ground**: Pair smart locks with mobile maintenance apps, and your technicians can service 30% more units per day. No more driving back to the office to pick up keys—they have all the access they need on their phones, letting them tackle more work in less time.
- **Move-ins that feel effortless**: New residents hate filling out endless forms. With smart locks integrated into your PMS, their WiFi login, parking pass, and unit access all activate automatically on move-in day. It’s a small touch that makes a big impression—and leads to 18% higher resident satisfaction scores, per resident surveys.
#### 5. Happier Residents = Higher Retention
Retention is the lifeblood of profitable rental properties. It costs 5x more to attract a new tenant than to keep an existing one, and smart locks play a big role in keeping residents happy:
- **Convenience they’ll love**: No more fumbling for keys with arms full of groceries. Residents can unlock their door with a phone tap, a PIN, or even a voice command. They can let in dog walkers or house guests remotely, without leaving work.
- **Security that gives peace of mind**: Smart locks log every entry, so residents (and you) know who’s coming and going. If there’s a concern, you can check access history in seconds. This transparency boosts trust—and trust leads to longer leases. Properties with smart locks report a 20% higher renewal rate than those with traditional locks.
Smart locks aren’t just a “nice-to-have”—they’re a strategic investment that pays off in time, money, and resident loyalty. They simplify your team’s workflow, cut unnecessary costs, speed up leasing, and make residents happier. In a market where every property is competing for tenants, smart locks give you the edge to stand out.
Ready to see the difference? Start small—install smart locks in a few units and track the results. Chances are, you’ll wonder how you ever managed without them.
**Categories:** Smart Locks for Hotel
---
### [Product electronic brochure of Ladian Technology (Zhongshan) Co., LTD](https://www.ldailock.com/smart-locks/product-electronic-brochure-of-ladian-technology-zhongshan-co-ltd/)
**Published:** October 16, 2025
**Author:** 博世
**Content:**
[ **ldailock Product electronic brochure** ](https://www.ldailock.com/wp-content/uploads/2025/10/ldailock-2.pdf)[Download](https://www.ldailock.com/wp-content/uploads/2025/10/ldailock-2.pdf)
Apartment.ttlock,tuya smart lock ,hotel lock ,Product electronic brochure
Smart Door Locks: Zhejiang Lading Technology Co., Ltd. has developed a variety of smart door lock products such as home password locks, fingerprint locks, and induction locks. These products are applicable to multiple fields including residential communities, villas, and office places. services of OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) for producing products with clients’ brands.
Apartment Locks: Lading Technology (Zhongshan) Co., Ltd. mainly deals in apartment locks, including Tuya smart locks, smart door locks for campus public rental housing, etc. It is also equipped with a networked door lock management system, providing smart access control solutions for apartments, campus public rental housing, etc.Foreign Trade Locks: Lading Technology (Zhongshan) Co., Ltd. has designed 15 foreign trade lock models, with 6 models already developed, covering various types. The products are exported to more than a dozen countries such as Vietnam, Thailand, Malaysia, and Singapore.
Zhejiang Lading Technology Co., Ltd.Basic Information:
- Founded on March 4, 2016. The legal representative is Shui Yuanbiao. The registered capital is 10 million yuan, with a paid – in capital of 7.5 million yuan. The enterprise type is a limited liability company (invested or controlled by natural persons). It is located in Yongkang City, Jinhua City. Currently, it is in a surviving state and is a technology – based small and medium – sized enterprise. The company has less than 150 employees, and the number of insured employees is 90.Development History:
- It was formerly known as Yongkang Lading Technology Co., Ltd. After years of development, it has accumulated certain experience and market share in the fields of smart locks, etc.Business Scope:
- It is mainly engaged in scientific research and technical services. Its business scope includes engineering and technical research and experimental development, hardware product research and development, household appliance research and development, hardware product manufacturing, manufacturing and sales of smart home consumer equipment, artificial intelligence industry application system integration services, etc. It is also involved in businesses related to electronic components and integrated circuits, as well as import and export of goods and technologies.Enterprise Advantages:
- It has 13 patent information items, 1 software copyright information item, and in addition, 4 qualification certificates. The company’s products mainly cover multiple fields such as residential communities, villas, offices, apartments, schools, and government agencies. It also supports OEM and ODM brand – processing production of fingerprint locks, smart locks, homestay locks, apartment locks, etc.
Lading Technology (Zhongshan) Co., Ltd.Basic Information:
- Founded on January 11, 2024. The legal representative is Chen Xiaobo. The registered capital is 1 million yuan. Its business status is surviving. The industry it belongs to is technology promotion and application services. It is located in Unit A, 5th Floor, Building 3, No. 22, Middle Gongye Avenue, Shengfeng Community, Xiaolan Town, Zhongshan City.Business Scope:
- It mainly operates smart door locks, apartment locks, household smart door locks, hotel door locks, public rental housing door lock management systems, etc. It provides a series of related technical services such as technical services and technical development, as well as sales of household items, hardware products, etc., and import and export of goods and technologies.Enterprise Development:
- As the Zhongshan – based company of Lading Technology, it mainly focuses on apartment locks and foreign – trade locks, with a focus on research and development, sales, and warehousing. It is committed to achieving instant delivery of in – stock products in the Pearl River Delta region. It has designed 15 foreign – trade lock models, with 6 models already developed. Its business covers more than a dozen countries such as Vietnam, Thailand, Malaysia, and Singapore. It is also negotiating strategic cooperation in Indonesia, laying out for global development.
Lading Technology (Zhongshan) Co., Ltd.
**Categories:** Smart locks
---
### [apartment smart lock-wisapartment](https://www.ldailock.com/smart-locks/apartment-smart-lock-wisapartment/)
**Published:** November 20, 2025
**Author:** 博世
**Content:**
ldailock apartment lock is a smart door lock specially designed for scenarios such as apartments and public rental housing. Its core features are reflected in remote management, multi-scenario adaptation, multiple unlocking methods and high security
wisapartment system appRemote management
The ldailock apartment lock is equipped with a 4G iot module, allowing for the remote sending of temporary passwords and viewing of unlocking records via a mobile App without the need for a gateway. It is particularly suitable for rental apartment management . This feature is consistent with the intelligent networking characteristics of the apartment network lock, enabling real-time monitoring of the door lock status and sending abnormal alerts.
[wisapartment](https://www.wisapartment.com) system appMulti-scenario adaptation
This lock is suitable for various scenarios such as apartment rentals, family residences, school dormitories, and company dormitories. For apartments and public rental housing, their systems can be directly connected to the housing management platform to achieve hierarchical permission management and real-time data synchronization.
wishome -User APPMultiple unlocking methods
The ldailock apartment lock supports fingerprint, password, facial recognition, IC card and mobile App control, meeting the needs of different scenarios . This is similar to the temporary password, fingerprint recognition, password unlocking and other functions of the apartment network lock, providing a flexible access management solution.
Apartment door lock
**Categories:** Smart locks
---
### [TTHotel Pro And For guest APP JoyInn Download](https://www.ldailock.com/smart-locks/tthotel-pro-and-for-guest-app-joyinn-download/)
**Published:** June 16, 2025
**Author:** 博世
**Content:**
Download TTHotel Pro Latest Version File
**For staff**
Can only login with granted account
Smart hotel PMS Download the latest version
**TTHOTEL PRO APP**
**For guest**
Guests will be able to unlock with APP when he granted with an ekey
**JoyInn**
[**Card encoder driver**](https://qiniupackage.sciener.cn/packages/CP210x_Windows_Win10_Drivers.rar)
[**DOWNLOAD**](https://qiniupackage.sciener.cn/packages/CP210x_Windows_Win10_Drivers.rar)
**[SN Web Socket](https://qiniupackage.sciener.cn/hotelpro/SN_Web_Socket_EN_1.8.1.exe)**
[**DOWNLOAD**](https://qiniupackage.sciener.cn/hotelpro/SN_Web_Socket_EN_1.8.1.exe)
**Categories:** Smart locks
---
### [TTHotel Pro User Manual](https://www.ldailock.com/smart-locks/tthotel-pro-user-manual-v1-0-en/)
**Published:** June 15, 2025
**Author:** 博世
**Content:**
**Lock supplier code ： 88885678**
**1. System Introduction**
TTHotel Pro is designed for small and medium-sized hotels, hostels, and other
accommodation venues. It integrates hotel-related devices such as door locks, elevator
controllers, power switches, card issuers, and gateways. It enables one-stop management
of orders, room status, room rates, messages, etc. It supports both computer web pages
and mobile phone operations, featuring a simple and user-friendly interface. It also has a
series of automated functions that can significantly reduce labor costs and improve work
efficiency for hotels and hostels.
**2. Web**
![]()**2.1 Creat account**
**Operation Instructions**：
\# Enter the required registration information.
\#**Important**: Registration requires filling in the Lock supplier code. You need to contact your lock supplier to obtain it. If you cannot obtain it, please contact our TTHotel Pro team members.
**2.2 Login**
**Operation Instructions**：
\#Enter the correct account and password, and click \[LOGIN\] to enter the workbench. If you check \[Remember me\] and log in successfully, the account and password will be automatically filled in the next login.
**2.3 Forget password**
**Operation Instructions**：
\# Enter the correct User code, Passcode, and Verification code, and click \[Submit\] to complete the account password reset.
**2.4 Account**
In this module, you can view the information of your logged-in account.
**2.4.1 Information**
![]()In Information, you can view the name, account number, role, etc. of the account, and support modifying the account number and password.
**2.5 Subscription**
Only administrators can view the system subscription information and perform paid subscriptions, renewals, etc.
**2.6 Hotel information**
This module includes hotel information settings, guest room type/rate settings, and public door settings.
**2.6.1 Basic info**
On this page, you can modify the hotel name, address, check-in/check-out time, currency, etc.
**2.6.2 Room**
**Operation Instructions**：
\# Select a guest room and click \[Create Room\] to choose batch creation or single creation.
**2.6.2.1 Room type**
**Add Roomtype**
**Operation Instructions**：
\#Select a guest room and click \[Create Room\].
\#You must enter the room type name and the basic price of the room type.
**2.6.2.2 Room rate**
![]()After setting the basic price when creating the room type, on this page, you can set different prices for each room type for each day according to the date.
**Operation Instructions**：
\#You can click on the room price cell to modify the price of this room type on a certain day.
\#You can click Bulk Edit to batch modify room prices. You can set the increase/decrease amount of the basic price according to a period of time, specific days of the week.
**2.6.2.3 Room type for calendar**
![]()This function allows you to adjust the arrangement order of room types in the Calendar.
**Operation Instructions**：
\#The room type arrangement order is from left to right and from top to bottom. You can drag the grid to adjust the room type order.
**2.6.3 Public door/Group**
Public Door/Group: After setting multiple public doors as a group, if you select this public door group when sending the unlocking permission to guests, the guests’
unlocking permission can open both the guest rooms and the public doors in the group.
**Add Public door**
**Operation Instructions**：
\#Click \[Create public door\] to create a public door. You need to determine the name of the
public door, as well as the building, floor, and group where it is located.
\#Click \[Create group\] to create a public door group. You need to determine the name of the public door group and select the public doors.
**2.7 Calendar**
This module serves as the hotel operation integration center. It can assist the front desk in handling guest reservation business and display the room status in a grid view, helping hotel staff have a clear understanding.
**2.7.1 Calendar**
You can quickly query orders based on the name and contact information of the reservation person. Click on the room grid to process the room order. The Calendar displays the status of each room on each day in a grid view. Click to view all specific statuses.
**2.7.2 Today**
The single-day room status also displays the room status in a grid view, but only
![]()shows the status of the current day and cannot switch dates. The horizontal axis can be changed. You can quickly query orders based on the name and contact information of the reservation person. Click on the room grid to process the room order.
**2.7.3 Add reservation**
**Operation Instructions**：
\#You can click on the room grid or the
 to create a reservation.
\#Support inputting detailed reservation information, such as room type, room number, length of stay, reservation person’s information, payment information, and check-in
person’s information.
\#After adding a new reservation, you can see that the room status on the corresponding room has changed to Reserved, along with the reservation person’s name and the sign
indicating whether there is a debt. .
**2.7.4 Record Payment/Refund**
This function can help you record the payment or refund information for guests. You can record payment information in Details and view the amount payable or refundable to guests in Booking Summary. Or record and view historical payment information in the
![]()Payment tab.
**Operation Instructions**：
\#You can record guest payment information in the reservation details at any time. Click the
 in the Details tab to record.
\#You can click the
 in the Payment tab to record, and you can also view the recorded payment information in this tab.
**2.7.5 Check in**
**Only when it reaches the check-in time of the reservation can the reservation be**
**checked in.**
**Operation Instructions**：
\#When checking in, it is necessary to determine the information of the person checking into the room. If the reservation person and the check-in person are the same, the information can be quickly filled in by clicking the
\#After check-in, the room status will change to Checked in. Meanwhile, it will automatically enter the Access tab, and you need to handle the unlocking
permission for the guest.
\#Select an appropriate unlocking method for the guest, such as Room Card, Passcode, or Ekey. Then, you need to select the room and the corresponding check-in person to send the unlocking permission.
\#After successful sending, the corresponding permission details can be seen in the list of the Access tab, and you can perform secondary modification or
deletion.
**2.7.6 access**
In the access tab of the reservation details, you can send unlocking permissions to guests, including Room Card, Random passcode, Custom passcode, and Ekey. Each time, only one room’s unlocking permission can be sent, and multiple rooms’ unlocking permissions cannot be sent simultaneously. When sending permissions, you may
encounter the following options:
● **Privacy override**: It means that the card can still open the door even if the door lock is locked from the inside.
● **Public door group**: It means that the card can open the public door in the group in addition to
the guest room.
**2.7.6.1 Room Card**
Support issuing cards to guests.
● Privacy override: It means that the card can still open the door even if the door lock is locked from the inside.
● Public door group: It means that the card can open the public door in the group in
addition to the guest room.
**Operation Instructions**：
\#Select the number of cards to issue.
\#Select whether to allow Privacy override.
\#Select the room, guest, and card expiration time. The card’s effective time is the current time and cannot be changed.
\#If you want to allow the card to open some public doors, you can select Public door group.
\#After issuing the card, you can click the
to view the card details.
\#Click the
 and you can Cancel card, Renew card, or Make as lost. The specific introduction of Make as lost can be seen in the corresponding
chapter.
**2.7.6.2 Random Passcode/Custom passcode**
● Random Passcode：Generate a Random passcode according to the password generation algorithm.
● Custom Passcode：You can customize a 4-9 digit numeric password according to your
needs.
**Operation Instructions**：
\#Select Random passcode or Custom passcode.
\#Select the room, guest, and the effective and expiration times of the card.
\#If you want to allow the password to open some public doors, you can select Public door group. Among them: if both the guest room and the
public door are networked, the passwords of the guest room and the public door will be the same; if either the guest room or the public door is not networked, the password of each door will be different. It is
recommended to network the lock to generate the same password for the
convenience of guests’ memory.
\#After issuing the password, you can click the
to view the password details.
\#To edit or delete the password: click the
 ,and perform the operations of editing and deleting the password. This operation requires the lock to be
connected to the network. You can purchase a Wifi lock or connect the lock to the network through a gateway.
**2.7.6.3 Ekey**
Send a Bluetooth key to guests, and guests can use the Guest app to open the door
via Bluetooth.
**Operation Instructions**：
\#Select the room, guest, guest contact information (Email/Phone number), and the effective and #expiration times of Bluetooth.
\#If you want to allow Bluetooth to open some public doors, you can select Public door group.
\#After issuing Bluetooth, you can click
to view the password details.
\#Edit Bluetooth, delete Bluetooth: click
to edit and delete Bluetooth.
**2.7.7 Extend stay**
![]()If a guest wants to extend their stay, the check-out time can be adjusted in the reservation details.
**Operation Instructions**：
\#The check-out time in the order can be directly adjusted.
\#Click the
to select a new check-out time.
\#If you have sent unlocking permissions to the guest before, after the room is
extended, it will automatically enter the process of modifying the expiration time of the guest’s unlocking permissions. Among them, the Room card needs to be re-issued by the staff using the Card encoder; the update of the
Passcode requires the lock to be networked, otherwise, the expiration time cannot be updated; the Ekey can be directly updated without
additional conditions.
**2.7.8 Change room**
If a guest wants to change rooms after check-in, there are two ways to change rooms (the check-in time of the checked-in room cannot be modified):
● **First way**: Drag the order directly to the new room in the Calendar (this method is suitable for
guests who have not checked in yet).
**Operation Instructions**：
\#Drag the order to a new room in the Calendar;
\#After dragging, you can see the information before and after the room change, and the different information of the two has special markings (such as orange
and blue words in the pop-up window). At the same time, you can choose
whether to update the room price to the price of the new room after the room change, and check the “Update room rate” in the lower left corner.
\#If you have sent unlocking permissions to the guest before, after the room
change, it will automatically enter the process of reclaiming the original room
and issuing unlocking permissions for the new room for the guest. Among
them, the Room card needs to be re-issued by the staff using the Card
encoder; the reclaiming of the Passcode requires the lock to be
networked, otherwise, the original room unlocking permissions cannot be reclaimed, but the issuing of the new room will not be affected; the Ekey can be directly reclaimed and issued without additional conditions.
● **Second way**: Modify the checked-in room in the reservation details (this method is suitable for guests who have reserved for multiple days and have already checked in for some days and
![]()want to change rooms).
**Operation Instructions**：
\#(1) Modify the original room’s Check out time in the reservation details;
\#(2) Determine the remaining Check in and Check out times of the new room; and check in the room.
\#Note: If step (2) is not performed and a new room is directly selected in step
(1), the order will overwrite the check-in information of the original room.
\#If you have sent unlocking permissions to the guest before, after the room
change, it will automatically enter the process of reclaiming the original room
and issuing unlocking permissions for the new room for the guest. Among
them, the Room card needs to be re-issued by the staff using the Card
encoder; the reclaiming of the Passcode requires the lock to be
networked, otherwise, the original room unlocking permissions cannot be reclaimed, but the issuing of the new room will not be affected; the Ekey can be directly reclaimed and issued without additional conditions.
![]()**2.7.9 Check out**
**Operation Instructions**：
\#Click the
in the reservation details.
\#You need to determine the room to be checked out.
\#If you have sent unlocking permissions to the guest before, after checking out, it will automatically enter the process of reclaiming the guest’s unlocking
permissions. Among them, the Room card needs to be cancelled by the
staff using the Card encoder; the reclaiming of the Passcode requires the lock to be networked, otherwise, the room unlocking permissions cannot be reclaimed; the Ekey can be directly reclaimed without additional
conditions.
**2.7.10 Room Closure**
![]()If a room cannot provide accommodation services due to maintenance, special occupation, etc., the room can be closed for a period of time.
**Operation Instructions**：
Click the
 in the Calendar.
You need to determine the room to be closed and the closing time.
**2.7.11 View /Renew/Cancel card**
The front desk can quickly View Card, Cancel card, and Renew card.
**2.8 Reservations**
This module records all guest reservation orders. Unarranged: In the order, there are rooms that have not been arranged for guests.
● Today’s expected arrival: In the order, there are guests expected to arrive today.
● Today’s expected departure: In the order, there are guests expected to depart today.
● Unrranged: In the order, there are rooms that have not been arranged for guests.
**Operation Instructions**：
\#You can quickly search by the booker’s name, contact information, or order ID.
\#Can be filtered by order Created time, Arrival date, Departure date; filtered by room type and room; filtered by room status; filtered by whether the room has pending permission status; filtered by order payment status..
\#Click the
Reservation ID to view order details. Reservation
**2.9 Guests**
This module can view and edit the information of checked-in guests
(excluding reservation persons for the time being), including basic information such as name, contact information, and check-in information.
**2.9.1 Guest detail**
**Operation Instructions**：
**\#**Guest details can be searched quickly by reservation person’s name and
contact information. #Guest detail information can be divided into basic
information and check-in information by type. Basic information includes name, contact information, gender, birthday, remarks, etc.; check-in information
includes checked-in room, check-in time, check-in status, etc.
**2.9.2 Add/Edit guest**
Please ensure that each guest’s Email and Phone number are unique.
Multiple guests are not allowed to share one Email or Phone number.
**2.10 Devices**
**2.10.1 Lock**
This module can view the basic information of the Lock and the unlocking records.
**2.10.2 Card**
This module can view card status information and issue/renew/cancel cards for employees and temporary cardholders.
**2.10.2.1 Card info**
![]()The list represents the information of each card issued in the system, including id, cardholder, card type, card status, etc.
**2.10.2.2 Issue/View/Renew/Cancel Card**
**Operation Instructions**：
● Issue Card: Issue cards to employees or cardholders.
● View Card: View the information in the card.
● Renew Card: Renew the card and set a new expiration time for the card.
● Cancel Card: Cancel the card, cancel the unlocking permission of the card, and make it an empty card.
**2.10.2.3 Mark as lost**
This function is to solve the risk that guests/employees cannot return the card in time due to card loss, resulting in the hotel guest room door being
opened without the hotel’s knowledge.
● Click Mark as lost within the Web system.
● Through the APP, near the lock that the card can open, report the card as lost via
Bluetooth.
![]()**Operation Instructions**：
\#Click
on the card within the system.
\#Log in to the APP. You can see in \[Devices\]-\[Lock\]. Click this module, find the lock with,
and click
 to report the card as lost. After reporting as lost, the card will not be able to open the lock. Please note: You need to use the APP and operate near the lock
because the Bluetooth communication distance is limited. If you are far from the lock, you will not be able to complete the loss reporting operation.
After the loss reporting is completed, you can see that the card status has changed to
Reported Loss.
\#If the card can be used with Lift Controller and Power Saver, these two devices also need to be reported as lost. The process is the same as that of the lock.
![]()![]()\#For example: Card A can open guest rooms a and b. Card A is lost and needs to be reported as lost. Find Card A in the Web and perform Mark as Lost; Enter the APP-
\[Devices\]-\[Lock\]. You can see the prompt ![]()![]()
of Lock a and b. Please click![]()![]()
near Lock a and b respectively to report the card as lost.
**2.10.3 Crad encoder**
The role of the Card encoder: Write data of the Room, Lift Controller, and Power Saver that the card can open into the card.
● Before using the card issuer, make sure that you have downloaded and run
**● Important：
After the card issuer is recognized：
Whenever the card issuer is replaced or reinserted, it is advisable to click Encrypt encoder. to prevent the system from using inconsistent sectors when
![]()using encrypted cards. Especially when
appears, you must perform the Encrypt encoder operation.
**Operation Instructions**：
\#After successfully connecting the card issuer and running
according to the page prompts, you can see the sectors that the current system needs to use and the sectors that the card issuer is currently using.
\#Note: When the two are different, you need to click
to make the sectors used by the card issuer consistent with those of the
system.
**2.10.4 Gateway**
This page displays information related to the gateway, such as gateway
![]()name, status, and the number and names of connected devices. More gateway information needs to be viewed in the APP.
**2.10.5 Lift controller**
This module displays information about the Lift Controller, including name, current working mode, buildings and floors that can be accessed, and viewing the elevator control usage records. More information needs to be viewed in the APP.
● Working mode: There are two working modes as follows:
1\. Floor(s) with door access: Only able to go to the floor where the guest room is located.
2\. All Floors: Can go to all floors.
![]()● Note that changing the working mode can only be done through the APP.
**2.10.6 Power saver**
This module displays information about the Power Saver, including the room it belongs to, serial number, and viewing the usage records. More information
needs to be viewed in the APP.
● Working mode: There are three working modes as follows:
1\. Work with any card: Insert any card to get power.
2\. Work with current hotel card: Insert the hotel card to get power.
3\. Work with current home card: Insert the room card to get power.
![]()● Note that changing the working mode can only be done through the APP.
**2.11 Settings**
**2.11.1 Payment settings**
This content supports you to select the corresponding method when
recording guest receipts/refunds on the platform and allows for drag-and-drop sorting.
**2.11.2 Email/SMS**
The system provides the purchase of Email/SMS.
**2.11.3 Staff**
This module supports you to set hotel staff and roles.
**2.11.3.1 staff**
![]()Create hotel employees, such as front desk staff, cleaning staff, etc. At the same time, you can also send guest room unlocking permissions to employees.
**2.11.3.2 Role**
Create roles for hotel employees and set system permissions for the roles.
**2.12 Contact us**
If you encounter difficult-to-solve problems in the system, you can contact our team by email.
If you encounter problems related to locks, etc., you can contact your Lock supplier.
**3. APP—Admin/Staff**
**3.1 My access**
In this module, you can see all the unlocking permissions of the currently logged-
in account, including Ekey, Passcode, and Cards.
**Operation Instructions**：
\#Among them, the Bluetooth key can not only open the room door, but also operate the Lift Controller and Power saver.
\#The range of the Lift Controller: all buildings and floors of the current hotel. Click
under the Ekey tab to select the building and floor to go to.
\#The range of the Power saver: the room associated with the guest room. That is, there is a button
the corresponding room, and click to get power / cut off power.
**3.2 Room Management**
![]()This module supports setting Room and Public door.
**3.2.1 Creat room**
![]()You can create guest rooms and set room types, room type prices, etc.
**3.2.2 Creat public door**
![]()You can create public doors and set room types, room type prices, etc.
[TTHotel Pro User Manual V1.0](https://www.ldailock.com/wp-content/uploads/2025/06/TTHotel-Pro-User-Manual-V1.0.pdf)[下载](https://www.ldailock.com/wp-content/uploads/2025/06/TTHotel-Pro-User-Manual-V1.0.pdf)
**Categories:** Smart locks
---
### [Are Smart Locks Hack-Proof? Debunking 5 Common Security Myths](https://www.ldailock.com/smart-locks/how-the-pandemic-has-accelerated-online-shopping-2/)
**Published:** February 11, 2025
**Author:** 博世
**Content:**
Smart locks have revolutionized home security by offering convenience and modern features like remote access and integration with smart home systems. However, as their popularity grows, so do misconceptions about their invulnerability to hacking. Let’s debunk five common myths to separate fact from fiction.
##### Myth 1: “Smart Locks Are 100% Hack-Proof”
No technology is completely immune to hacking—smart locks included. While many models use advanced encryption (like AES-128) to secure communication between devices, vulnerabilities can still exist. For example, flaws in Bluetooth pairing protocols or Wi-Fi connectivity have been exploited in older models. However, reputable brands regularly release firmware updates to patch weaknesses. The key is to choose locks from trusted manufacturers and keep software updated.
##### Myth 2: “Physical Attacks Aren’t a Concern”
Some assume hackers only target digital components, but physical tampering remains a risk. Cheaply made smart locks may lack robust anti-picking or anti-bumping mechanisms, making them easier to breach than high-quality traditional deadbolts. Always opt for products tested against physical intrusion (look for ANSI/BHMA certification) and pair them with reinforced strike plates for added security.
##### Myth 3: “Wi-Fi/Bluetooth Connectivity Is Inherently Secure”
Wireless connectivity is a double-edged sword. While convenient, it creates potential entry points for hackers. Public Wi-Fi networks, weak passwords, or unencrypted Bluetooth signals can expose your lock to eavesdropping or brute-force attacks. Mitigate risks by using strong, unique passwords, enabling two-factor authentication (if available), and avoiding public networks for lock management.
##### Myth 4: “Manufacturers Don’t Care About Security Updates”
Critics argue that once a smart lock is sold, companies abandon security support. While this may apply to obscure brands, leading manufacturers like Yale, August, Schlage, LaDing prioritize long-term security. They release patches for vulnerabilities and often notify users of updates. Always enable automatic updates or check for firmware upgrades periodically.
##### Myth 5: “Traditional Locks Are Always Safer”
This outdated belief ignores the flaws of conventional locks. Picking, bumping, or lost keys pose significant risks. Smart locks eliminate key management issues and offer features like temporary access codes or activity logs. A well-designed smart lock with layered security (encryption + physical durability) can outperform many traditional options.
##### Conclusion
Smart locks aren’t inherently “hack-proof,” but dismissing them as insecure oversimplifies the issue. Risks exist but can be minimized through informed choices: select certified, reputable brands, update software regularly, and combine digital security with physical hardening. By understanding the realities, homeowners can enjoy the convenience of smart locks without compromising safety.
Remember, security is a process—not a product. Stay vigilant, stay updated, and always layer your defenses.
**Categories:** Smart locks
---
### [Fingerprint vs. Facial Recognition: Which Biometric Lock is Right for You?](https://www.ldailock.com/smart-locks/digital-digest-news-and-views-on-the-latest-electronic-products-3/)
**Published:** March 19, 2025
**Author:** 博世
**Content:**
Biometric locks have revolutionized home and office security by replacing traditional keys and passwords with unique biological traits. Among the most popular options are fingerprint and facial recognition systems. Both offer convenience and advanced protection, but they cater to different needs. Let’s break down their strengths, limitations, and ideal use cases to help you decide which suits your lifestyle.
##### Security: Precision vs. Complexity
Fingerprint scanners analyze the ridges and valleys of your fingertip, a method proven reliable for decades. Modern sensors use capacitive or optical technology to detect live tissue, making spoofing with fake prints difficult. However, worn or dirty fingers may cause errors.
Facial recognition, on the other hand, maps facial features like eye spacing, nose shape, and jawline. Advanced systems (e.g., Apple’s Face ID) employ 3D depth sensors and infrared to distinguish real faces from photos or masks. While highly secure, low-quality cameras or poor lighting can reduce accuracy.
Verdict: High-end facial recognition edges out fingerprint tech in spoof resistance, but fingerprint systems are more consistent in everyday conditions.
#####
Fingerprint locks require a quick tap, making them fast and intuitive. They’re ideal for quick entry, but gloves, grease, or hand injuries can disrupt access.
Facial recognition offers true hands-free operation—simply facing the sensor unlocks the door. This is perfect for busy parents, healthcare workers, or anyone carrying groceries. However, masks, hats, or sudden angle changes might delay recognition.
Verdict: Facial recognition wins for seamless access, while fingerprint systems excel in speed and simplicity.
##### [**Environmental Adaptability**]()
Fingerprint scanners struggle with wet or dirty fingers but work well in most lighting conditions. Facial recognition depends heavily on camera quality and ambient light. For outdoor installations, glare or nighttime darkness may hinder performance unless infrared sensors are included.
Verdict: Fingerprint systems are more versatile for harsh environments, while facial recognition thrives in controlled settings.
##### **Cost and Privacy Considerations**
Fingerprint locks are generally cheaper. Facial recognition systems, especially those with anti-spoofing tech, often cost much.
Privacy is another factor: facial data can feel more intrusive, raising concerns about misuse. Fingerprint data, stored as encrypted mathematical templates, is less identifiable if compromised.
Verdict: Budget-conscious users may prefer fingerprint locks, while facial recognition demands higher investment and trust in data handling.
##### **Which Should You Choose?**
Fingerprint locks suit those prioritizing affordability, reliability, and quick access. They’re ideal for garages, gym lockers, or shared spaces where multiple users need hassle-free entry.
Facial recognition shines in high-security scenarios (e.g., home offices) or for users valuing hands-free convenience. Opt for models with infrared and liveness detection to counter spoofing.
For ultimate security, consider hybrid systems combining both technologies. Assess your budget, environment, and usage habits—whether you’re unlocking a front door in the rain or securing sensitive files—to make the right choice.
Biometrics are the future of security, but the “best” option is the one that aligns with your life.
**Categories:** Smart locks
---
### [Unlocking the Future: The Marvel of Smart Locks](https://www.ldailock.com/smart-locks/the-latest-in-tech-breaking-down-the-world-of-electronics/)
**Published:** April 26, 2024
**Author:** 博世
**Content:**
Have you ever returned home, your arms full of groceries, only to fumble for your keys in vain? Or worried about the security of your home while you’re away? Smart locks are here to solve these common woes and transform the way we think about home security.
Smart locks are a revolutionary upgrade from traditional locks. Instead of relying on metal keys, they use modern authentication methods like passwords, fingerprints, swipe cards, or smartphone apps. This not only adds convenience but also significantly enhances security. With a smart lock, you can easily grant access to family members, friends, or service providers remotely, eliminating the need to hide spare keys under the doormat. You can even receive real – time notifications when someone unlocks the door, allowing you to keep tabs on who comes and goes.
Moreover, many smart locks offer features such as auto – locking, which ensures your door is always secure, and integration with other smart home devices. Imagine your lights turning on and your thermostat adjusting automatically as you unlock the door with your fingerprint. It’s these seamless connections that make smart locks an essential part of a modern, intelligent home.
In conclusion, smart locks are more than just a trendy gadget. They represent a significant step forward in home security and convenience, making our daily lives easier and more secure. It’s time to embrace this innovative technology and unlock the future of home living.
**Categories:** Smart locks
---
### [TTLock Smart Lock: Elevating Home Automation to New Heights](https://www.ldailock.com/ttlock/behind-the-scenes-stories-from-the-world-of-apple-tablets/)
**Published:** May 6, 2024
**Author:** 博世
**Content:**
The smart home revolution is here, and at its core lies a simple yet transformative device: TTLock. More than just a lock, TTLock is a gateway to seamless, secure living. Whether you’re a tech enthusiast or a busy parent, this intelligent access solution adapts to your lifestyle. Here’s why TTLock is redefining modern homes and businesses.
##### The Power of Keyless Convenience
Gone are the days of lost keys or hidden spare copies. TTLock’s biometric and digital access empowers users with:
Fingerprint Precision: Advanced algorithms recognize fingerprints in milliseconds, even with wet or worn fingers.
Voice-Activated Unlocking: Integrate with Alexa or Google Home for hands-free entry. Just say, “Alexa, unlock the front door!”
Auto-Lock Intelligence: Forget worrying about accidentally leaving doors unlocked. TTLock automatically secures itself after 5 seconds.
For Airbnb hosts, the temporary password feature is a game-changer. Assign unique codes to guests and revoke access remotely—no more physical key exchanges!
##### Fortress-Level Security in Your Hands
TTLock doesn’t compromise on safety. Its multi-layered defense system includes:
Anti-Snoop Mode: Disable fingerprint/card access for added security during vacations.
Tamper-Proof Design: Built-in alarms trigger loud sirens and app alerts if the lock is forced or manipulated.
IP65 Weather Resistance: Rain, snow, or scorching sun? TTLock operates flawlessly in any climate.
Unlike traditional locks, TTLock’s encrypted logs track every entry attempt, creating an audit trail for peace of mind.
##### **Smart Ecosystem Integration**
TTLock shines as part of a connected home:
TTLock Gateway G2: Sync with Wi-Fi for real-time remote control. Check lock status while traveling or grant access to delivery personnel.
Scene Automation: Pair with smart lights or thermostats. Unlock the door → Lights turn on → AC adjusts to your preferred temperature.
Commercial Scalability: Manage hundreds of locks across hotels or offices via TTLock’s centralized dashboard.
This interoperability makes TTLock a cornerstone of IoT ecosystems.
##### **User Stories: Real-Life Impact**
Family Safety: “My kids no longer lose keys—they scan fingerprints after school. The activity log lets me monitor their comings and goings.” – Sarah, Parent & TTLock User.
Hotel Efficiency: “We reduced check-in time by 70% with TTLock’s mobile key system.” – David, Hotel Manager.
These stories highlight TTLock’s versatility across lifestyles.
##### Conclusion
TTLock isn’t just about locking doors—it’s about unlocking possibilities. From effortless access to ironclad security, it bridges the gap between futuristic tech and everyday practicality. Join the 5 million+ users who trust TTLock to protect and simplify their lives.
Upgrade your doors. Upgrade your life. 🚪💡
References: TTLock Case Studies, IoT Security Reports.
**Categories:** TTlock
---
### [TTLock for Business: Redefining Access Control in the Digital Age](https://www.ldailock.com/ttlock/digital-digest-news-and-views-on-the-latest-electronic-products-2/)
**Published:** December 26, 2024
**Author:** 博世
**Content:**
In commercial spaces, efficiency and security are non-negotiable. Enter TTLock Pro—a next-generation access solution tailored for offices, hotels, and property managers. Here’s how TTLock transforms commercial operations:
##### Streamlined Access Management
Centralized Control: Assign permissions to employees, tenants, or contractors via the TTLock Pro dashboard. Revoke access instantly when roles change.
Scheduled Access: Restrict entry to specific hours (e.g., cleaners 9 AM–5 PM).
Audit Trails: Export detailed logs for compliance or incident investigations.
For coworking spaces, TTLock’s API integration syncs with booking systems, automating access for short-term members.
##### Advanced Security for High-Traffic Spaces
Multi-Factor Authentication: Require fingerprint + app verification for sensitive areas.
Bulk Updates: Deploy firmware upgrades across all locks simultaneously.
Hotels using TTLock report a 90% reduction in unauthorized entry incidents.
##### **Cost-Effective Scalability**
No Wiring Needed: TTLock’s wireless design slashes installation costs.
Battery Optimization: Low-power Bluetooth ensures 2+ years of battery life, even with 100+ daily unlocks.
Modular Design: Retrofit existing doors without replacing hardware.
A Tokyo apartment complex saved $15,000 annually by switching from traditional keys to TTLock.
##### **Global Success Stories**
Hospitality: A Bali resort uses TTLock to issue mobile keys via SMS, eliminating front desk queues.
Healthcare: A German clinic restricts access to medication storage rooms via fingerprint tiers.
##### **The Future of Commercial Access**
TTLock’s roadmap includes AI-Powered Threat Detection, analyzing entry patterns to flag anomalies (e.g., midnight access in a closed office).
##### Conclusion
Unlike generic systems, TTLock offers industry-specific customization, and 24/7 enterprise support.
Transform your business security today. 🔑→📲
**Categories:** TTlock
---
### [TTLock: Revolutionizing Smart Access with Seamless Security](https://www.ldailock.com/ttlock/the-biggest-prospects-for-the-smartphone-electronics-industry/)
**Published:** January 15, 2025
**Author:** 博世
**Content:**
In an era where convenience and security are paramount, TTLock has emerged as a game-changer in the smart lock industry. This innovative solution redefines how we interact with doors—whether at home, in offices, or across hospitality venues. Let’s dive into why TTLock is becoming the go-to choice for millions worldwide.
##### Core Features: Unlocking Simplicity & Versatility
TTLock’s strength lies in its multi-modal access system. Users can unlock doors via:
Fingerprint Recognition: Equipped with FPC semiconductor sensors, it offers 360° rapid identification, even in low-light conditions.
Mobile App Control: The dedicated TTLock app (Android/iOS) enables Bluetooth or Wi-Fi connectivity, allowing remote access management from anywhere.
Temporary Passwords: Share time-limited or one-time codes for guests, cleaners, or Airbnb visitors—ideal for short-term access without compromising security.
RFID Cards & Mechanical Keys: Backup options ensure reliability during emergencies, such as low battery alerts paired with USB emergency charging ports.
Forget fumbling with keys; TTLock turns your smartphone—or even your fingerprint—into a digital keychain.
##### Security: Built to Defend
TTLock prioritizes safety with military-grade safeguards:
C-Grade Lock Cylinder: Resists picking, drilling, and tampering for up to 270 minutes.
Anti-Peep Virtual Passwords: Mask your real code by entering random digits before and after the actual sequence9.
Real-Time Alerts: Receive instant notifications for unauthorized attempts, forced entries, or low battery status.
Encrypted Data Transmission: AES-128 encryption protects communication between the lock, app, and cloud.
These features make TTLock a fortress against both physical breaches and digital threats.
##### Smart Integration & Scalability
Beyond standalone locks, TTLock thrives in smart ecosystems:
TTLock Smart Gateway (G2): This compact device bridges locks with Wi-Fi, enabling remote control and integration with other smart devices like lights or cameras. Imagine your door unlocking automatically as you approach, triggering a “welcome home” scene5.
Commercial Solutions: Tailored for hotels, apartments, and offices, TTLock streamlines access management. Administrators can assign permissions, track entry logs, and revoke access instantly—perfect for dynamic environments.
Whether managing a single home or a global hotel chain, TTLock scales effortlessly.
##### User Experience: Effortless & Intuitive
Setting up TTLock is a breeze:
Install the App: Download from Google Play or Apple Store.
Pair Your Lock: Follow in-app instructions to sync via Bluetooth.
Customize Access: Assign fingerprints, create schedules, or share digital keys.
The app’s clean interface also provides activity logs, showing who unlocked the door and when—ideal for monitoring children or staff.
##### Conclusion
TTLock isn’t just a lock—it’s a lifestyle upgrade. By blending cutting-edge technology with user-centric design, it delivers unmatched convenience without sacrificing security. Whether you’re a homeowner craving keyless freedom or a business owner streamlining operations, TTLock is the smart choice for modern access control.
Explore TTLock today and step into the future of security! 🔒✨
**Categories:** TTlock
---
### [Tuya Smart Door locks have the following advantages](https://www.ldailock.com/smart-locks/how-the-pandemic-has-accelerated-online-shopping/)
**Published:** April 2, 2025
**Author:** 博世
**Content:**
In the rapidly evolving world of smart home technology, Tuya Smart Door Locks stand out as a paragon of innovation, seamlessly blending cutting – edge features with user – centric design. These locks offer a plethora of advantages that redefine the concept of home security and convenience.
##### **Unrivaled Security**
One of the most significant benefits of Tuya Smart Door Locks is unparalleled security. Leveraging advanced encryption algorithms and multi – factor authentication, these locks ensure that only authorized individuals can gain access. For instance, the fingerprint recognition technology is highly sensitive, capable of quickly identifying registered fingerprints with an extremely low error rate. Additionally, the option to set complex passwords and receive real – time alerts on unauthorized access attempts provides homeowners with peace of mind, knowing that their property is safeguarded around the clock.
##### **Ultimate Convenience**
Convenience is another area where Tuya truly excels. With seamless integration into the Tuya Smart ecosystem, users can control the lock via a dedicated mobile app. Whether you’re at the office, on vacation, or simply in another room of the house, you can lock or unlock the door with a simple tap on your smartphone. This functionality is especially useful when you need to let in a family member, friend, or service provider remotely. Moreover, the locks support multiple access methods, including key cards, voice commands (when integrated with smart speakers), and traditional keys as a backup, catering to different user preferences and situations.
##### **Seamless Compatibility**
Tuya Smart Door Locks also shine in terms of compatibility. They can effortlessly integrate with a wide range of other smart home devices, such as security cameras, smart lighting systems, and alarm systems. For example, when the lock is unlocked, the lights can automatically turn on, and the security system can be disarmed, creating a personalized and interconnected smart home experience. This interoperability not only enhances convenience but also boosts overall home security.
##### **User – Friendly Design**
Furthermore, Tuya emphasizes user – friendly design. The installation process is straightforward, often requiring minimal technical expertise, and the lock’s interface is intuitive, making it easy for users of all ages to operate. Regular software updates ensure that the locks stay up – to – date with the latest security patches and feature enhancements, providing long – term value and reliability.
##### Conclusion
In summary, Tuya Smart Door Locks bring together a remarkable set of advantages. Their unrivaled security safeguards your home, while the ultimate convenience simplifies daily life. The seamless compatibility creates a harmonious smart home environment, and the user – friendly design ensures accessibility for everyone. These locks are not merely security devices; they are the cornerstone of a modern, intelligent living experience, opening the door to a more secure, convenient, and connected lifestyle.
**Categories:** Smart locks
---
### [The WisApartment App: Transforming Apartment Management](https://www.ldailock.com/wisapartment/news-and-views-on-the-latest-electronic-digital-digest/)
**Published:** March 28, 2025
**Author:** 博世
**Content:**
In the competitive landscape of property management, the WisApartment app emerges as a game – changer for apartment operators. Designed specifically for mobile – based management, it streamlines various aspects of running an apartment complex.
With the WisApartment app, operators can effortlessly handle property listings, tenant management, equipment upkeep, and employee supervision, including concierge services. Custom and offline authorization features add flexibility to daily operations. A standout advantage is its ability to assign management permissions precisely. Operators can delegate specific floors or buildings to employees, and configure different menus for each role. This app also excels in compatibility, working seamlessly with diverse hardware for lock networking, optimizing management workflows.
What’s more, the app synchronizes in real – time with the WisApartment computer management platform. This ensures that operators can access and manage data consistently, whether on their mobile devices or desktops. Overall, the WisApartment app revolutionizes apartment management, making it more efficient, flexible, and convenient than ever before.
**Categories:** WisApartment
---
### [Smart Locks Unlock Rental Victory: Host’s 20% Boom Tale](https://www.ldailock.com/smart-locks/behind-the-scenes-stories-from-the-world-of-apple-tablets-2/)
**Published:** April 26, 2025
**Author:** 博世
**Excerpt:** A host's 5-year vacation rental story shows smart locks end key hassles, boost bookings by 20%, save time & enhance security.
**Content:**
I’ve been a vacation rental host for 5+ years. Like many hosts, I struggled with last-minute check-ins, lost keys, and endless coordination with cleaners and maintenance. But smart locks changed everything. They’ve improved my business and guest experiences. Now I’m sure: smart locks aren’t just useful—they’re the future of short-term rentals. Let me explain why.
##### The Problem with Traditional Keys
When I first started hosting, I used physical keys. At first, it seemed okay. But then guests started arriving at strange hours, asking for late-night key pickups. Lost keys were a nightmare—they meant calling emergency locksmiths, which cost both time and money. Even key lockboxes worried me. Passcodes could be shared or guessed, putting security at risk. Most frustratingly, I couldn’t leave the property. I was stuck there, unable to travel or streamline tasks. I knew there had to be a better solution.
##### Enter Smart Locks: A Game-Changer
After looking into smart home tech, I put a Wi-Fi smart lock on my rental. Setting it up was easy, but it made a huge difference. Here’s what changed:
**24/7 Remote Access**
Before, I’d rush to hand over keys at all hours. Now, guests get unique codes by email or app. They can check in anytime—no more waiting around for me.
**Better Security**
Codes expire after guests leave, so no one can use them later. I also get alerts when the lock is used, which makes me feel safer.
**Simpler Scheduling**
Cleaners and repair teams get temporary codes that link to my booking calendar. No more mix-ups or missed messages about who needs access when.
**Happy Guests**
Travelers love the flexibility. One guest even told me, “Got in at 2 AM after a delayed flight—so glad we didn’t have to wait!”
Hotel room , Condominium or apartment doorway with open door in front of blur bedroom background
## **Tangible Results: From Stress to Success**
Within six months of switching to smart locks, my rental’s performance soared:
20% Increase in Bookings: Self-check-in became a selling point, especially for digital nomads and international travelers.
Fewer Negative Reviews: Complaints about key exchanges or access issues dropped to zero.
Time Saved: I reclaimed 10+ hours per month previously spent coordinating logistics.
Higher Revenue: By automating check-ins, I scaled to manage two additional properties with ease.
## **The Bigger Picture: Why Smart Locks Are Here to Stay**
My story isn’t unique. Hosts worldwide are adopting smart locks to stay competitive. Platforms like Airbnb and Vrbo now prioritize listings with self-check-in features, and guests increasingly expect seamless, tech-driven stays. Smart locks also integrate with other smart home devices (e.g., thermostats, security cameras), creating a cohesive, modern experience.
##### Conclusion
Investing in smart locks wasn’t just an upgrade—it was a mindset shift. **In fact**, by embracing automation, I transformed my rental from a side hustle into a scalable, guest-centric business. **For hosts still on the fence about the upfront cost**, consider this: the time, stress, and customer loyalty you’ll gain far outweigh the initial investment. **Ultimately**, the future of vacation rentals is smart, secure, and self-sufficient. And if my journey is any indication, that future is already here.
Want to share your smart lock success story? [Connect with us to join the conversation!](https://www.ldailock.com/contact/ "Contact")
**Categories:** Smart locks, Smart Locks for Hotel
---
### [How to Prevent Lockouts: 10 Smart Lock Features](https://www.ldailock.com/smart-locks/how-to-prevent-lockouts-5-smart-lock-features/)
**Published:** May 13, 2025
**Author:** 博世
**Excerpt:** This article lists 5 smart lock features to prevent lockouts: remote access, auto - lock/unlock, biometric auth, backup methods, and temp codes
**Content:**
Locking yourself out of your home isn’t just a hassle—it’s a safety risk. Lose your keys, have a guest forget to give back a spare, or deal with a broken lock, and old-style locks leave you unprotected. Smart locks fix these long-standing problems with new ideas. By using clever tech, they end the stress of getting locked out and help you feel safe. Here are five key smart lock features every home needs to stay secure and easy to enter.
##### Remote Access via Mobile App
A smart lock with remote access lets you control your door from anywhere via smartphone. Forgot to lock up? Tap the app to secure your home instantly. When family or guests arrive while you’re away, grant them access without hiding keys. The app sends real-time alerts when the door opens or locks, keeping you informed of all activity. Remote access ensures you’ll never be locked out, even if keys go missing.
##### Auto-Lock and Unlock
Smart locks with auto-locking prevent mistakes by automatically securing your door. Set the timer (e.g., 30 seconds) to lock the door after it closes—no more forgetting! Some models use geofencing to detect your arrival and unlock automatically. This tech-savvy feature stops lockouts caused by lost keys or forgetfulness.
##### Biometric Authentication
Fingerprint or facial recognition adds a layer of security while streamlining access. Biometric smart locks allow authorized users to unlock the door with a quick scan, eliminating the need for keys or codes. This feature is ideal for households with children who might lose keys or for granting secure access to frequent visitors. Since biometric data is unique, it’s nearly impossible to replicate, reducing the risk of unauthorized entry.
##### Backup Access Methods
Even the best technology can falter. A reliable smart lock should include backup access options, such as a physical key override, a keypad for PIN entry, or compatibility with voice assistants like Alexa or Google Home. These alternatives ensure you’re never locked out during power outages, dead batteries, or Wi-Fi disruptions.
##### Temporary Access Codes
Need to let in a dog walker, cleaner, or contractor? Temporary access codes let you grant time-limited entry without sharing permanent keys or passwords. You can schedule these codes for specific dates and times, and they’ll automatically expire afterward. This feature minimizes security risks and eliminates the hassle of coordinating spare key handoffs.
##### Conclusion
Smart locks are changing home security by mixing convenience with new technology. Focus on features like remote control, auto-locking, fingerprint access, backup ways to get in, and short-term codes. These stop lockouts and keep your home safer. When picking a smart lock, choose ones with strong protection and regular updates to avoid hackers. With the right setup, you’ll worry less about lost keys and enjoy a home that’s both safer and easier to use.
Investing in these five features ensures that your front door remains both a fortress and a welcome mat—keeping intruders out and ensuring you’re always able to get in.
**Categories:** Smart locks
---
## Pages
### [Home](https://www.ldailock.com/)
**Published:** April 2, 2024
**Author:** 博世
**Content:**
[E-mail: winnie@ldsmartlock.com](http://E-mail: winnie@ldsmartlock.com "E-mail: winnie@ldsmartlock.com")
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# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
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# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
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## New Product P20 3D Video
[Shop now](https://www.ldailock.com/product/p20/)
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[Shop now](https://www.ldailock.com/product/a1/)
Quick identification, immediate unlocking
## Smart lock for wooden doors A3PRO TUYA
[Shop now](https://www.ldailock.com/product/f7/)
### LDAILOCK
The company focuses on the research and development, production and sales of smart locks. Its products cover apartment locks, home smart locks, hotel locks, public housing lock management systems and other fields. After years of development, it has achieved impressive results and become a leading enterprise in the industry. Our product line is comprehensive, covering a variety of products for domestic and international markets.
In terms of production, we have a complete range of production equipment to ensure the large-scale production of each new product. Each batch of incoming materials and finished products undergoes strict inspection to ensure that they are delivered to customers in good condition. The factory has a daily production capacity of 8,000 sets and can provide fast delivery.
[View](https://www.ldailock.com/about/)
## Popular products
- [](https://www.ldailock.com/product/waterproof-ip66-outdoor-tuya-app-ttlock-ble-wifi-smart-door-lock-for-narrow-profile-aluminum-doors-wooden-doors/)
##### [LD SMART Waterproof IP66 Outdoor Tuya APP TTLOCK BLE Wifi Smart Door Lock for Narrow Profile Aluminum Doors Wooden Doors](https://www.ldailock.com/product/waterproof-ip66-outdoor-tuya-app-ttlock-ble-wifi-smart-door-lock-for-narrow-profile-aluminum-doors-wooden-doors/)
- [](https://www.ldailock.com/product/tuya-app-ttlock-wifi-keyless-digital-biometric-fingerprint-door-lock-waterproof-cerradura-inteligente-smart-door-lock/)
##### [LD SMART Tuya App TTLock WiFi Keyless Digital Biometric Fingerprint Door Lock Waterproof Cerradura Inteligente Smart Door Lock](https://www.ldailock.com/product/tuya-app-ttlock-wifi-keyless-digital-biometric-fingerprint-door-lock-waterproof-cerradura-inteligente-smart-door-lock/)
- [](https://www.ldailock.com/product/ttlock-tuya-wifi-electric-keyless-biometric-double-fingerprint-waterproof-outdoor-smart-aluminum-slim-sliding-glass-handle-door-lock/)
##### [LD SMART TTlock Tuya Wifi Electric Keyless Biometric double Fingerprint Waterproof Outdoor Smart Aluminum Slim Sliding Glass Handle Door Lock](https://www.ldailock.com/product/ttlock-tuya-wifi-electric-keyless-biometric-double-fingerprint-waterproof-outdoor-smart-aluminum-slim-sliding-glass-handle-door-lock/)
- [](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
### [LD SMART Smart Lock Factory Wholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
- [](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
### [LD SMART Factory ofSmartLockWholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
- [](https://www.ldailock.com/product/ld-smart-cerradura-inteligente-entry-biometric-digital-hotel-gate-door-handle-wifi-tuya-smart-handle-fingerprint-door-lock/)
### [LD SMART Cerradura Inteligente Entry Biometric Digital Hotel Gate Door Handle Wifi Tuya Smart Handle Fingerprint Door Lock](https://www.ldailock.com/product/ld-smart-cerradura-inteligente-entry-biometric-digital-hotel-gate-door-handle-wifi-tuya-smart-handle-fingerprint-door-lock/)
- [](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
### [LD SMART Tuya APP TTLOCK BLE Door Lock Waterproof Cerradura Inteligente High Security Electric Door Lock Fingerprint Lock](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
- [](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
### [LD SMART New Design Smart Electric Digital Door Lock Waterproof Tuya Ttlock Wifi Bluetooth Locks Fingerprint Smart Lock](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
- [](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
### [LD SMART Factory ofSmartLockWholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
## Hot-selling recommendation
- [Hotel lock](./product-category/hotel-door-lock/ "hotel lock")
- [New arrivals](#)
- [Best sellers](#)
- [Most popular](#)
- [](https://www.ldailock.com/product/biometric-digital-combination-finger-print-password-ttlock-tuya-smart-door-lock-for-wooden-doors/)
[ Read more ](https://www.ldailock.com/product/biometric-digital-combination-finger-print-password-ttlock-tuya-smart-door-lock-for-wooden-doors/)
### [LD SMART Biometric Digital Combination Finger Print Password Ttlock TUYA Smart Door Lock for Wooden Doors](https://www.ldailock.com/product/biometric-digital-combination-finger-print-password-ttlock-tuya-smart-door-lock-for-wooden-doors/)
- [](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint-smart-lock/)
[ Read more ](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint-smart-lock/)
### [LD SMART Smart Lock Factory Wholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint-smart-lock/)
- [](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
[ Read more ](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
### [LD SMART Factory ofSmartLockWholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
- [](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
[ Read more ](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
### [LD SMART New Design Smart Electric Digital Door Lock Waterproof Tuya Ttlock Wifi Bluetooth Locks Fingerprint Smart Lock](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
- [](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door-lock-keybox/)
[ Read more ](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door-lock-keybox/)
### [LD SMART Tuya Smart Lock Phone APP Control Fingerprint Electronic Remote Code Hotel Apartment Home Smart Door Lock Keybox](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door-lock-keybox/)
- [](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
[ Read more ](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
### [LD SMART Tuya APP TTLOCK BLE Door Lock Waterproof Cerradura Inteligente High Security Electric Door Lock Fingerprint Lock](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
- [](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door/)
[ Read more ](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door/)
### [LD SMART Tuya Smart Lock Phone APP Control Fingerprint Electronic Remote Code Hotel Apartment Home Smart Door](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door/)
- [](https://www.ldailock.com/product/x3/)
[ Read more ](https://www.ldailock.com/product/x3/)
### [LD SMART Waterproof Smart Aluminum Door Lock Fingerprint Password Narrow Gate Digital Door Smart Lock for Sliding Door](https://www.ldailock.com/product/x3/)
## New Collection
[](https://www.ldailock.com/product/ld-smart-hotel-smart-handle-lock-control-de-accesos-tuya-app-life-video-intercom-smart-door-lock-with-wifi/)
## [LD SMART Hotel Smart Handle Lock Control De Accesos Tuya App Life Video Intercom Smart Door Lock With Wifi](https://www.ldailock.com/product/ld-smart-hotel-smart-handle-lock-control-de-accesos-tuya-app-life-video-intercom-smart-door-lock-with-wifi/)
[](https://www.ldailock.com/product/p20/)
## [LD SMART Face Recognition Door Lock Fully Automatic Biometric Fingerprint Scanner Eye Scanner Smart Camera Door Lock](https://www.ldailock.com/product/p20/)
[](https://www.ldailock.com/product/f7/)
## Happy Customers
## [LaDing Smart Lock](#)
Find more inspiration on blog
[](https://www.ldailock.com/product/a1/)
[](https://www.ldailock.com/product/g20/)
[](https://www.ldailock.com/product/f15/)
[](https://www.ldailock.com/product/p20/)
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---
### [HTML Sitemap](https://www.ldailock.com/sitemap-xml/)
**Published:** April 19, 2026
**Author:** 博世
---
### [Privacy Policy](https://www.ldailock.com/privacy/)
**Published:** February 5, 2026
**Author:** 博世
**Content:**
## Privacy Policy
This privacy policy describes how we collect, use, and protect your personal information when you use our website and services.
### 1. Information We Collect
We collect information that you provide directly to us, such as when you create an account, make a purchase, or contact us for support. This may include your name, email address, mailing address, phone number, and payment information.
### 2. How We Use Your Information
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- Process and fulfill your orders
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### 3. Information Sharing
We do not sell, trade, or rent your personal information to third parties. We may share your information with service providers who assist us in operating our website and conducting our business, as long as those parties agree to keep this information confidential.
### 4. Data Security
We implement appropriate security measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction.
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You have the right to access, update, or delete your personal information at any time. You may also opt out of receiving marketing communications from us.
### 6. Cookies
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### 7. Changes to This Policy
We may update this privacy policy from time to time. We will notify you of any changes by posting the new policy on this page.
### 8. Contact Us
If you have any questions about this Privacy Policy, please contact us.
---
### [Terms and Conditions](https://www.ldailock.com/terms/)
**Published:** February 5, 2026
**Author:** 博世
**Content:**
## Terms and Conditions
Please read these terms and conditions carefully before using our website and services.
### 1. Acceptance of Terms
By accessing and using this website, you accept and agree to be bound by the terms and provision of this agreement.
### 2. Use License
Permission is granted to temporarily download one copy of the materials on this website for personal, non-commercial transitory viewing only.
### 3. Disclaimer
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In no event shall we or our suppliers be liable for any damages (including, without limitation, damages for loss of data or profit, or due to business interruption) arising out of the use or inability to use the materials on this website.
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### 6. Contact Information
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---
### [Contact](https://www.ldailock.com/contact/)
**Published:** April 25, 2024
**Author:** 博世
**Content:**
[E-mail: winnie@ldsmartlock.com](http://E-mail: winnie@ldsmartlock.com "E-mail: winnie@ldsmartlock.com")
[](https://www.ldailock.com/)
# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
[](#)
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# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
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## Contact
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Store location
5F, Building 3, No.22 Industrial Avenue, Xiaolan TownZhongshan City, Guangdong Province
Call us directly
Tel: +86 13802659141
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E-mail: winnie@ldsmartlock.com
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## Popular FAQs
****What happens if the battery in my smart lock dies?****In case of a dead battery, all of our smart locks have a backup power option, such as a USB – charging port to provide temporary power. All models also come with a physical key override, allowing you to unlock the door using a traditional key.
**Can I control my smart lock remotely?**Yes, as long as your smart lock is connected to a Wi-Fi network or a compatible smart home hub, you can control it remotely through a mobile app. You can lock or unlock the door, check access logs, and grant temporary access to guests from anywhere with an internet connection.
**How do I add or delete user access on my smart lock?**Typically, you can manage user access through the corresponding mobile app. Log in to the app, go to the user management section, and you’ll be able to add new users by entering their details (such as a passcode, fingerprint, or mobile device credentials) and delete existing users as needed.
**Are smart locks compatible with all types of doors?**Smart locks are available for various door types, including standard wooden doors, metal doors, and some composite doors. But it’s important to check the product specifications to ensure compatibility with your specific door thickness, lock type, and material before purchasing.
**How do I reset my smart lock if I forget the settings or encounter issues?**The reset process varies by model, but usually, there is a small reset button in the lock. You’ll need to use a thin tool like a paperclip to press and hold the button for a specified duration (usually around 10 – 15 seconds). This will restore the lock to its factory default settings. After resetting, you’ll need to re – configure all the settings, including adding users and connecting it to your Wi-Fi network.
****Can I use a smart lock on a rental property?****Yes, smart locks are ideal for rental properties. We have a system for managing hotel or apartment locks.
###### Categories
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**Contact Us**
Links:
[WisApartment](https://www.wisapartment.com)
[TThotel pro](https://www.tthotelpro.com)
[kaisstar](https://www.kaisstar.com)
[WISHOME](https://www.wishome.net)
[TTlock](https://www.ttlock.com)
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---
### [Solution](https://www.ldailock.com/solution/)
**Published:** April 25, 2024
**Author:** 博世
**Content:**
[](https://www.ldailock.com/)
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- [Tuya smart lock](https://www.ldailock.com/product-category/tuya-smart-lock/)
- [TTlock](https://www.ldailock.com/product-category/ttlock/)
- [Narrow-framed electronic lock](https://www.ldailock.com/product-category/broken-bridge-aluminum-door-lock/)
- [3D Video Door lock](https://www.ldailock.com/product-category/3d-video-door-lock/)
- [Blog](https://www.ldailock.com/blog/)
- [Solution](https://www.ldailock.com/Solution)
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# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
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## Looking for product…?
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Smart lock IOT System
## Cloud lock open platform
Enable the OPEN ability
[Shop Now](#)
Apartment Open Interface
## WisApartment PC Terminal
[Shop Now](#)
Only natural ingredients
## Enjoy Refreshing summer drink
[Shop Now](#)
TTLOCK
## TTLOCK,TTHOTELTTRenting System OPEN API SDK
[Shop now ](#)
wisapartment
## Wishome,HTlockWisApartment Open API SDK
[Shop now ](#)
TThotelpro
## Hotel smart lock PMS System Connect to200
[Shop now ](#)
### Multiple application scenarios of IOT
#### [HOTEL ](#)
Homestay hotel scenarios, chain hotel management models
#### [Apartment](#)
Apartment scenarios, short-term rentals, long-term rentals, batch management
#### Enterprise dormitory
Enterprise office, dormitory door locks, attendance management
#### [](#)Office
Office building public scenes
## **TTlock Open Platform**
Integrate smart lock into your system
# **Open Platform**
The TTLock open platform provides Web API and App SDK for developers to create the TTLock smart lock based applications, which integrate the lock into different scenarios. The cloud API is used to communicate with TTLock server, and the App SDK is used to communicate with the lock via bluetooth. All bluetooth related protocols are encapsulated in the APP SDK. This document describes the brief information and steps.
[Learn more](https://euopen.ttlock.com/document/doc?urlName=userGuide%2FekeyEn.html)
## **WisHome /WisApartment HXJIOT Open Platform**
Because of shared aspirations, the ways of the people are in harmony.
### Open API , Bluetooth SDK
Open integration, embrace the ecosystem, support multiple integration modes, software customization and development, hardware customization and development
Interface with the underlying protocol of Bluetooth….
[Learn more](https://www.wisapartment.com)
## **HOTEL**
**Hotel application scenarios support integrated development**
---
- Self-check-in machine integration and development
- OTA directly connects to the PMS management system to automatically send the unlocking password to the customer when booking a room
- Hotel PMS management system connection, apartment PMS system connection
## **Apartment**
**Support special exhibitions.**
---
- General admission and member discounts for two adults
- Four free tickets per special exhibition
- Four single-use guest passes per year
## **Office**
**Take support to the next level.**
---
- General admission and member discounts for two adults
- Five free tickets per special exhibition
- Six single-use guest passes per year
## **Enterprise dormitory**
**Enrich our growing community.**
---
- General admission and member discounts for one adult
- One free ticket per special exhibition
- Two single-use guest passes per year
## **Rental management**
**Support special exhibitions.**
---
- General admission and member discounts for two adults
- Four free tickets per special exhibition
- Four single-use guest passes per year
## **Campus dormitory**
**Take support to the next level.**
---
- General admission and member discounts for two adults
- Five free tickets per special exhibition
- Six single-use guest passes per year
The new warm collection
## New fall season 2023
[Shop now](#)
## **Recommendation of Smart Hardware**
integrated different types of devices, allowing you to manage them all in one place.
- [](https://www.ldailock.com/product/ld-smart-ttlock-ble-locks-tuya-app-waterproof-outdoor-keyless-door-lock-fingerprint-smart-lock-for-airbnb-and-condo-apartment/)
### [LD SMART TTLOCK BLE Locks Tuya APP Waterproof Outdoor Keyless Door Lock Fingerprint Smart Lock for Airbnb and Condo Apartment](https://www.ldailock.com/product/ld-smart-ttlock-ble-locks-tuya-app-waterproof-outdoor-keyless-door-lock-fingerprint-smart-lock-for-airbnb-and-condo-apartment/)
- [](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint-smart-lock/)
### [LD SMART Smart Lock Factory Wholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint-smart-lock/)
- [](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
### [LD SMART Smart Lock Factory Wholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
- [](https://www.ldailock.com/product/biometric-digital-combination-finger-print-password-ttlock-tuya-smart-door-lock-for-wooden-doors/)
### [LD SMART Biometric Digital Combination Finger Print Password Ttlock TUYA Smart Door Lock for Wooden Doors](https://www.ldailock.com/product/biometric-digital-combination-finger-print-password-ttlock-tuya-smart-door-lock-for-wooden-doors/)
- [](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
### [LD SMART Factory ofSmartLockWholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
- [](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
### [LD SMART New Design Smart Electric Digital Door Lock Waterproof Tuya Ttlock Wifi Bluetooth Locks Fingerprint Smart Lock](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
- [](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
### [LD SMART Tuya APP TTLOCK BLE Door Lock Waterproof Cerradura Inteligente High Security Electric Door Lock Fingerprint Lock](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
- [](https://www.ldailock.com/product/tuya-app-ttlock-wifi-keyless-digital-biometric-fingerprint-door-lock-waterproof-cerradura-inteligente-smart-door-lock/)
### [LD SMART Tuya App TTLock WiFi Keyless Digital Biometric Fingerprint Door Lock Waterproof Cerradura Inteligente Smart Door Lock](https://www.ldailock.com/product/tuya-app-ttlock-wifi-keyless-digital-biometric-fingerprint-door-lock-waterproof-cerradura-inteligente-smart-door-lock/)
# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
Got question? Contact us 24/7
- [Help and consultation](#)
- [Contact](https://www.ldailock.com/contact)
##### Company
- [About company](https://www.ldailock.com/about)
- [Contact us](https://www.ldailock.com/contact)
- [News](https://www.ldailock.com/blog/)
##### Account
- [Your account](https://www.ldailock.com/my-account)
- [Shipping rates & policies](https://www.ldailock.com/shop)
- [Refunds & replacements](https://www.ldailock.com/?page_id=13&preview=true)
- [Delivery info](https://www.ldailock.com/shop)
- [Order tracking](https://www.ldailock.com/shop)
- [Taxes & fees](https://www.ldailock.com/shop)
##### Customer service
- [Payment methods](https://www.ldailock.com/shop)
- [Money back guarantee](https://www.ldailock.com/shop)
- [Product returns](https://www.ldailock.com/shop)
- [Support center](https://www.ldailock.com/shop)
- [Shipping](https://www.ldailock.com/shop)
- [Term and conditions](https://www.ldailock.com/shop)
- [ttlock Tuya lock smart lock wifi smart door lock smart lock manufacturer smart door lock company
Unlock with Face ID Palm ID Fingerprint Password Card Key](https://www.ldailock.com/shop)
© All rights reserved. Made by LaDing smart lockLaDing Technology (Zhongshan) Co., LTD
---
### [TThotel pro](https://www.ldailock.com/tthotelpro/)
**Published:** April 29, 2024
**Author:** 博世
**Content:**
\[yith\_wcwl\_wishlist\]
---
### [About](https://www.ldailock.com/about/)
**Published:** April 25, 2024
**Author:** 博世
**Content:**
[](https://www.ldailock.com/)
Search
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- [Tuya smart lock](https://www.ldailock.com/product-category/tuya-smart-lock/)
- [TTlock](https://www.ldailock.com/product-category/ttlock/)
- [Narrow-framed electronic lock](https://www.ldailock.com/product-category/broken-bridge-aluminum-door-lock/)
- [3D Video Door lock](https://www.ldailock.com/product-category/3d-video-door-lock/)
- [Blog](https://www.ldailock.com/blog/)
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- [TThotel PRO](https://www.ldailock.com/tthotelpro/)
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- [Hotel door lock](https://www.ldailock.com/product-category/hotel-door-lock/)
- [Apartment door lock](https://www.ldailock.com/product-category/apartment-door-lock/)
- [Tuya smart lock](https://www.ldailock.com/product-category/tuya-smart-lock/)
- [TTlock](https://www.ldailock.com/product-category/ttlock/)
- [Narrow-framed electronic lock](https://www.ldailock.com/product-category/broken-bridge-aluminum-door-lock/)
- [3D Video Door lock](https://www.ldailock.com/product-category/3d-video-door-lock/)
- [Blog](https://www.ldailock.com/blog/)
- [Solution](https://www.ldailock.com/Solution)
- [TThotel PRO](https://www.ldailock.com/tthotelpro/)
- [TTlock Open Platform](https://euopen.ttlock.com/)
- [WisApartment OPEN API](https://doc-en.hxjiot.com/login.html)
- [Software](http://Software)
- [Contact](https://www.ldailock.com/contact/)
# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
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## Looking for product…?
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Home
About
# La Ding Technology
Founded in 2016 and headquartered in Zhejiang with a branch in Guangdong, Lading Technology specializes in smart lock R&D, production, and sales. As a high-tech enterprise, we offer comprehensive solutions including fingerprint locks, rental/apartment/hotel locks, serving residential, commercial, and institutional markets. Our OEM/ODM services provide tailored smart security solutions, combining innovative technology with reliable quality to enhance modern living.
Learn more
# 30+
products available for purchase
# 1.8m+
units sold annually
# 100+
distributors around the world
# 92%
of returning customer
Mission
# The Best Products at Fair Prices
“Adhering to our “Customer-Centric, Pursuit of Excellence” philosophy, we dedicate ourselves to providing *innovative and* cost-effective smart lock solutions that precisely meet diverse customer requirements, progressively empowering the intelligent living worldwide.”
# Why Choose Us
**Leading Smart Door Lock Manufacturer with 10+ Years** With over 10 years of experience in making smart door locks, we’ve become one of the great manufacturers in this industry. We have a dedicated hardware and software design team, advanced machinery, and our factory produces 8000 sets of products every day. Besides working with domestic agents, our products are sold in more than 30 countries worldwide.
**Rigorous Quality Control for Great Products**We have strict quality control at every stage. First, we use top-quality materials like metals, plastics, and other parts. During production, we check each step carefully to make sure there are no flaws. Before packing, we also test every product’s functions and surface. All this ensures our products are reliable and work perfectly before reaching customers.
*Flexible OEM/ODM Solutions for All Order Sizes*We offer OEM/ODM services for large orders: With advanced machinery and a top R&D team, we design and produce custom products to meet your market’s needs. For small orders, we provide lightweight customization – adding your logo, designing packaging/instructions, and creating promo materials. As a Kaisstar partner, you’ll get full support from our team to kickstart your smart product business at minimal cost.
Values
# Simple Values to Achieve Goals
##### People
The most important value of the Company is people (employees, partners, clients). Behind any success there is, first and foremost, a specific person.
##### Service
Every customer interaction is an opportunity to exceed expectations and build lasting relationships.
##### Responsibility
We uphold the highest ethical standards in our products, operations, and environmental impact.
##### Leadership
The most important value of the Company is people (employees, partners, clients). Behind any success there is, first and foremost, a specific person.
### Certificate of Conformity
[Learn more](#)
## Sign Up to Our Newsletter
Receive our latest updates about our products & promotions
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- [Instagram](#)
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- [](https://www.ldailock.com/smart-locks/the-latest-in-tech-breaking-down-the-world-of-electronics/)
Apr 26, 2024
## [Unlocking the Future: The Marvel of Smart Locks](https://www.ldailock.com/smart-locks/the-latest-in-tech-breaking-down-the-world-of-electronics/)
- [](https://www.ldailock.com/ttlock/behind-the-scenes-stories-from-the-world-of-apple-tablets/)
May 6, 2024
## [TTLock Smart Lock: Elevating Home Automation to New Heights](https://www.ldailock.com/ttlock/behind-the-scenes-stories-from-the-world-of-apple-tablets/)
- [](https://www.ldailock.com/ttlock/digital-digest-news-and-views-on-the-latest-electronic-products-2/)
Dec 26, 2024
## [TTLock for Business: Redefining Access Control in the Digital Age](https://www.ldailock.com/ttlock/digital-digest-news-and-views-on-the-latest-electronic-products-2/)
[View all](https://www.ldailock.com/blog/)
# [LaDing Technology (Zhongshan) Co., LTD](https://www.ldailock.com)
Got question? Contact us 24/7
- [Help and consultation](#)
- [Contact](https://www.ldailock.com/contact)
##### Company
- [About company](https://www.ldailock.com/about)
- [Contact us](https://www.ldailock.com/contact)
- [News](https://www.ldailock.com/blog/)
##### Account
- [Your account](https://www.ldailock.com/my-account)
- [Shipping rates & policies](https://www.ldailock.com/shop)
- [Refunds & replacements](https://www.ldailock.com/?page_id=13&preview=true)
- [Delivery info](https://www.ldailock.com/shop)
- [Order tracking](https://www.ldailock.com/shop)
- [Taxes & fees](https://www.ldailock.com/shop)
##### Cust0omer service
- [Payment methods](https://www.ldailock.com/shop)
- [Money back guarantee](https://www.ldailock.com/shop)
- [Product returns](https://www.ldailock.com/shop)
- [Support center](https://www.ldailock.com/shop)
- [Shipping](https://www.ldailock.com/shop)
- [Term and conditions](https://www.ldailock.com/shop)
- [ttlock Tuya lock smart lock wifi smart door lock smart lock manufacturer smart door lock company
Unlock with Face ID Palm ID Fingerprint Password Card Key](https://www.ldailock.com/shop)
© All rights reserved. Made by [LaDing smart lockLaDing Technology (Zhongshan) Co., LTD](#)
---
### [Shop](https://www.ldailock.com/shop/)
**Published:** April 26, 2025
**Author:** 博世
---
### [Shop](https://www.ldailock.com/shop-2/)
**Published:** March 15, 2024
**Author:** 博世
---
### [Cart](https://www.ldailock.com/cart-2/)
**Published:** March 15, 2024
**Author:** 博世
**Content:**
## You may be interested in…
## Your cart is currently empty!
---
## New in store
- [
Remote Controller TTlock Wireless Key Fob for Smart Lock
](https://www.ldailock.com/product/ld-remote-controller-ttlock-app-ble-wireless-key-fob-for-smart-lock/)
[Read more](https://www.ldailock.com/product/ld-remote-controller-ttlock-app-ble-wireless-key-fob-for-smart-lock/)
- [
LD New Design G6 Matter Gateway WIFI Gateway for Smart Lock TTLock Devices Support 2.4G Wireless Network
](https://www.ldailock.com/product/ld-new-design-g6-gateway-wifi-gateway-for-smart-lock-ttlock-devices-support-2-4g-wireless-network/)
[Read more](https://www.ldailock.com/product/ld-new-design-g6-gateway-wifi-gateway-for-smart-lock-ttlock-devices-support-2-4g-wireless-network/)
- [
LD 1080P Door Camera DB2 Wireless Camera Two Way Talk Video Recorder for Home Security
](https://www.ldailock.com/product/ld-1080p-door-camera-db2-wireless-camera-two-way-talk-video-recorder-for-home-security/)
[Read more](https://www.ldailock.com/product/ld-1080p-door-camera-db2-wireless-camera-two-way-talk-video-recorder-for-home-security/)
- [
LD TTlock App Door Sensor Wireless Alarm Smart Home Office Wireless Magnetic Window Door Magnet DS3
](https://www.ldailock.com/product/ld-ttlock-app-door-sensor-wireless-alarm-smart-home-office-wireless-magnetic-window-door-magnet-ds3/)
[Read more](https://www.ldailock.com/product/ld-ttlock-app-door-sensor-wireless-alarm-smart-home-office-wireless-magnetic-window-door-magnet-ds3/)
---
### [Checkout](https://www.ldailock.com/checkout-2/)
**Published:** March 15, 2024
**Author:** 博世
**Content:**
---
### [My account](https://www.ldailock.com/my-account-2/)
**Published:** March 15, 2024
**Author:** 博世
**Content:**
- [ Dashboard ](https://www.ldailock.com/my-account/)
- [ Orders ](https://www.ldailock.com/my-account/orders/)
- [ Downloads ](https://www.ldailock.com/my-account/downloads/)
- [ Addresses ](https://www.ldailock.com/my-account/edit-address/)
- [ Account details ](https://www.ldailock.com/my-account/edit-account/)
- [ Log out ](https://www.ldailock.com/my-account/customer-logout/?_wpnonce=fa6c63e0fe)
Hello **博世** (not **博世**? [Log out](https://www.ldailock.com/wp-login.php?action=logout&redirect_to=https%3A%2F%2Fwww.ldailock.com%2Fmy-account%2F&_wpnonce=2ca1fc1d9c))
From your account dashboard you can view your [recent orders](https://www.ldailock.com/my-account-2/orders/), manage your [shipping and billing addresses](https://www.ldailock.com/my-account-2/edit-address/), and [edit your password and account details](https://www.ldailock.com/my-account-2/edit-account/).
---
## Products
### [LD SMART Biometric Digital Combination Finger Print Password Ttlock TUYA Smart Door Lock for Wooden Doors](https://www.ldailock.com/product/biometric-digital-combination-finger-print-password-ttlock-tuya-smart-door-lock-for-wooden-doors/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F7 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_16-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F7Pro
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
281.5mm
Width:
---
65.5mm
**MAIN PARAMETERS**
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products
---
### [LD SMART Face Recognition Door Lock Fully Automatic Biometric Fingerprint Scanner Eye Scanner Smart Camera Door Lock](https://www.ldailock.com/product/p20/)
**Published:** April 18, 2025
**Author:** winnie
**Excerpt:** The P20 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers face ID, palm ID, fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_24-scaled.jpg)**TECHNICAL PARAMETERS**：
Model:
---
P20
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
392mm
Width:
---
72mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Face ID, Palm ID, Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
Lithium battery
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** 3D Video Door lock, All Products, Electronic Door Lock, Face ID Smart Lock
---
### [Remote Controller TTlock Wireless Key Fob for Smart Lock](https://www.ldailock.com/product/ld-remote-controller-ttlock-app-ble-wireless-key-fob-for-smart-lock/)
**Published:** June 6, 2025
**Author:** 博世
**Excerpt:**
All locks, smart wireless remote control, remote unlocking
It is more suitable for office scenarios. You can unlock the door with one click while knocking
Unlock the door without using a phone.
it sounds like you're describing a smart lock system with wireless remote control and remote unlocking features, ideal for office environments where quick and convenient access is needed.
**Content:**
Remote Controller TTlock APP BLE Wireless Key Fob for Smart Lock
All locks, smart wireless remote control, remote unlocking
[ldailock ](http://www.ldailock.com "ldailock ")It is more suitable for office scenarios. You can unlock the door with one click while knocking
it sounds like you’re describing a smart lock system with wireless remote control and remote unlocking features, ideal for office environments where quick and convenient access is needed.
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Remote R2
Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
45.8mmx30mmx10.2mm
**MAIN PARAMETERS**
Bluetooth：
---
BLE5.3
Power supply mode：
---
CR2032
Supply voltage：
---
3V
Supply way：
---
CR2032
Standby current ：
---
<6uA
Housing
Warranty period:
---
2 years
Country of origin:
---
China
[](www.kaisstar.com)
**Product categories:** All Products, TTLock Accessories
---
### [LD SMART Smart Lock Factory Wholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint-smart-lock/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The A1 smart lock is made of aluminum alloy and tempered glass, supports TTLock or Tuya system, and integrates multiple unlocking methods such as fingerprint, password, card, mobile phone remote control, and key.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_05-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
A1
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
362mm
Width:
---
38mm
**MAIN PARAMETERS**
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Wishome Lock
---
### [LD SMART New Design Smart Electric Digital Door Lock Waterproof Tuya Ttlock Wifi Bluetooth Locks Fingerprint Smart Lock](https://www.ldailock.com/product/new-design-smart-electric-digital-door-lock-waterproof-tuya-ttlock-wifi-bluetooth-locks-fingerprint-smart-lock/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F15 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/F15-2-scaled.jpg)**TECHNICAL PARAMETERS**：
Model:
---
F15
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
345mm
Width:
---
68mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Wishome Lock
---
### [LD New Design G6 Matter Gateway WIFI Gateway for Smart Lock TTLock Devices Support 2.4G Wireless Network](https://www.ldailock.com/product/ld-new-design-g6-gateway-wifi-gateway-for-smart-lock-ttlock-devices-support-2-4g-wireless-network/)
**Published:** June 6, 2025
**Author:** winnie
**Excerpt:**
Connecting smart locks with the internet for easier management
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
G6
Shell Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
75x75x24mm
**MAIN PARAMETERS**
IEEE Standards：
---
802.11 b/g/n/ac/ax
Power interface：
---
Type-C USB
Network：
---
WiFi 2.4G
Power Input：
---
DC 5V/500mA
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD SMART Waterproof Smart Aluminum Door Lock Fingerprint Password Narrow Gate Digital Door Smart Lock for Sliding Door](https://www.ldailock.com/product/x3/)
**Published:** April 18, 2025
**Author:** winnie
**Excerpt:** The X3 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_18-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
X3
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
350mm
Width:
---
40mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Broken Bridge Aluminum Door Lock
---
### [LD SMART Safety Stainless Steel Smart Door Locks Cylinder Lock for All Mortise](https://www.ldailock.com/product/ld-smart-safety-stainless-steel-smart-door-locks-cylinder-lock-for-all-mortise/)
**Published:** April 18, 2025
**Author:** winnie
**Excerpt:** The G20 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_06-2-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
G20
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
362mm
Width:
---
68mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products
---
### [LD Lift control LC2 TTHotel Elevator Lift Access Controller Elevator Floor Control Car Roof Relay Panel with Expansion Interface Cascade Board](https://www.ldailock.com/product/ld-lift-control-lc2/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
Support mobile phone, credit card control,intelligent management, hotel dedicated.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Lift control LC2
**MEASUREMENT**:
Dimensions:
---
Motherboard 66 x 106 x 18.5mm / Cascade board 60 x 80 x 17mm / Swipe Antenna 45 x 50 x 8mm
**MAIN PARAMETERS**
Support system：
---
Android 4.3/IOS7.0 above
Control method：
---
App、IC card
Power supply mode：
---
DC power supply
Voltage rang：
---
9~16V
Standby current：
---
18 mA (without administrator)
Working current：
---
8 layers less than 120mA; 64 layers less than 1A (after configuration)
Operating temperature range：
---
-20~70 degrees Celsius
Supported Card Type：
---
MIFAREM1S50card
Number of IC cards：
---
1000 pieces
Maximum number of floors supported：
---
64 floors
Local storage operation log：
---
2000
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TThotel pro Accessories, TTLock Accessories
---
### [LD SMART Cerradura Inteligente Entry Biometric Digital Hotel Gate Door Handle Wifi Tuya Smart Handle Fingerprint Door Lock](https://www.ldailock.com/product/ld-smart-cerradura-inteligente-entry-biometric-digital-hotel-gate-door-handle-wifi-tuya-smart-handle-fingerprint-door-lock/)
**Published:** April 18, 2025
**Author:** winnie
**Excerpt:** The FH01 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_08-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
FH01
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
300mm
Width:
---
72mm
**MAIN PARAMETERS**:
System:
---
TTlock/HT
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
HT-wishome APP,wisapartment App ,Htel HTLOK System ,fananlock App,
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Hotel Door Lock, TThotel pro Accessories
---
### [LD Card switch ES2 tthotel Smart Energy Saver Switch Mifare Assign Room Number ttlock Control Hotel Power Switch](https://www.ldailock.com/product/card-switch-es2/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
Plug-in card for power, intelligent management,hotel dedicated.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Card switch ES2
Material：
---
Flame retardant PC plastic
**Dimensions**：
Panel size：
---
86\*86mm
Installation size：
---
hole spacing 60mm (standard 86 boxes)
**MAIN PARAMETERS**
Working voltage range：
---
AC180-250V
Wireless frequency：
---
2.4GHz
Rated current：
---
30A
Rated power：
---
6600W
Card type：
---
M1 card, ID card
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TThotel pro Accessories, TTLock Accessories
---
### [LD Smart Gateway G2 Gateway Compatible with Ttlock APP for Door Lock Use](https://www.ldailock.com/product/ld-smart-gateway-g2-2/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
The bridge between the bluetooth smart lock and the server can read the unlocking records of fingerprint/password/card in time and report alarm information; remotely manage fingerprint/password/card user information; calibrate the lock clock;
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Smart Gateway G2
Shell Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
70x70x26mm
**MAIN PARAMETERS**
Power supply mode：
---
USB
Power interface：
---
Type-C USB
Power input：
---
5V/500mA
Network：
---
WIFI2.4G
IEEE Standard：
---
802.11b/g/n
Communication range：
---
10M(no obstacles)
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TThotel pro Accessories, TTLock Accessories
---
### [LD Card Issuer E3 Smart Hotel System Usb Rfid Card Reader E3 Ttlock Hotel Door Lock Ttlock Access Control Card Reader E3](https://www.ldailock.com/product/ld-card-issuer-e3/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
Card reading and card issuance are combined into one, which is suitable for Haofang butler, Tongtong hotel, and Tongtong lock web version.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Card Issuer E3
Shell Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
70x70x26mm
**MAIN PARAMETERS**
Power supply mode：
---
USB
Power interface：
---
Type-C USB
RF Frequency：
---
13.56Mhz
Supported card type：
---
MiFare S50
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TThotel pro Accessories, TTLock Accessories
---
### [LD K3/K3F/K3Q Ip67 Waterproof RFID Bluetooth V4.1 Wireless Garage Door Opener Access Control with TTlock App Smart Door Lock](https://www.ldailock.com/product/k3-k3f-k3q/)
**Published:** May 20, 2024
**Author:** winnie
**Excerpt:**
It is easier to open the door with a mobile phone, and intelligent attendance, data statistics, and remote management are simpler and more efficient.(K3 normal version, K3F with fingerprint, K3Q with QR code).
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
K3/K3F/K3Q
Material:
---
Aluminum alloy frame/glass panel
**MEASUREMENT**:
Dimensions:
---
80x126x19mm
**MAIN PARAMETERS**
Communication method：
---
Bluetooth
Support system：
---
Android 4.3/IOS7.0 above
Standby current：
---
K3/K3F 28mA K3Q 66mA
Operating current：
---
≈1A
Power supply：
---
12V
Unlock time：
---
≈1.5S
Waterproof level：
---
IP67(K3/K3F only)
Card capacity：
---
2000
Fingerprint capacity：
---
100(K3F only)
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TThotel pro Accessories, TTLock Accessories
---
### [LD 4G gateway G4 Wifi Gateway For TTLOCK P to Help Remotely Unlock Smart Door Lock](https://www.ldailock.com/product/ld-smart-gateway-g2/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:** The bridge between the bluetooth smart lock and the server can read the unlocking records of fingerprint/password/card in time and report alarm information; remotely manage fingerprint/password/card user information; calibrate the lock clock;
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
4G gateway G4
Shell Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
110x110x35mm
**MAIN PARAMETERS**
Power input：
---
5V/500mA
Network：
---
4G(TLE)
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD Wired gateway G3/G3P(PoE power supply) TTLock Gateway POE Power Supply RJ45 Wired Connection Smart Lock Gateway for TTLock Remote Control](https://www.ldailock.com/product/ld-wired-gateway-g3-g3ppoe-power-supply/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
The bridge between the bluetooth smart lock and the server can read the unlocking records of fingerprint/password/card in time and report alarm information; remotely manage fingerprint/password/card user information; calibrate the lock clock;
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
LD Wired gateway G3/G3P(PoE power supply)
Shell Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
70x70x26mm
**MAIN PARAMETERS**
Power supply mode：
---
USB
Power interface：
---
Type-C USB
Power input：
---
5V/500mA/PoE(G3P only)
Network interface：
---
RJ45
IEEE Standard：
---
802.3
Communication range：
---
10M(no obstacles)
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD Door Sensor DS2 Smart TTlock Door Sensor bluetooth Wireless Intelligent Door Sensor Remote Control Alarm Indicator Door Magnetic Smart Home](https://www.ldailock.com/product/ld-door-sensor-ds2/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
Door closing automatic locking, door status query, record query.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Door Sensor DS2
Shell material：
---
ABS
**MEASUREMENT**:
Dimensions:
---
41x27x11.5mm 41×10 x 11.5 mm
**MAIN PARAMETERS**
Operating frequency：
---
2.4GHz
Power supply mode：
---
CB2032
Supply voltage：
---
3V
Working time：
---
2 years (10 times a day)
Standby current：
---
<5uA
Induction distance：
---
<22mm
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD K2/K2F Outdoor Waterproof Touch Keypad Blue Tooth WiFi Access Control Card Reader with TTlock APP](https://www.ldailock.com/product/ld-k2-k2f/)
**Published:** May 20, 2024
**Author:** winnie
**Excerpt:** It is easier to open the door with a mobile phone, and intelligent attendance, data statistics, and remote management are simpler and more efficient.(K2 normal version, K2F with fingerprint)
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
K2/K2F
Material:
---
Aluminum alloy frame/glass panel
**MEASUREMENT**:
Dimensions:
---
79x125x15.5mm
**MAIN PARAMETERS**
Communication method：
---
Bluetooth
Support system：
---
Android 4.3/IOS7.0 above
Standby current：
---
≈15mA
Operating current：
---
≈1A
Power supply：
---
12V
Unlock time：
---
≈1.5S
Waterproof level：
---
IP66(K2 only)
Card capacity：
---
20,000
Fingerprint capacity：
---
100(K2F only)
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD Wireless Keypad ttlock Wireless Code Keypad RFID Access Control System Controller](https://www.ldailock.com/product/ld-wireless-keypad/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
The keyboard is separated from the lock and can be placed anywhere. It is suitable for old lock renovation,adding password and bluetooth function.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Wireless Keypad
Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
65.6×96.3×24.9mm
**MAIN PARAMETERS**
Communication method：
---
Bluetooth
Support system：
---
Android 4.3/IOS7.0 above
Power supply：
---
4AAA
Supply voltage：
---
4.5~9V
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD Fingerprint Entry Device F2 USB Desktop Fingerprint Reader Fingerprint Module Scanner](https://www.ldailock.com/product/ld-fingerprint-entry-device-f2/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:** It supports remote input and issuance of fingerprints, and needs to be equipped with NB-IoT smart locks and smart public rental housing.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Fingerprint Entry Device F2
**MEASUREMENT**:
Dimensions：
---
82x55x14mm(height does not include foot pads)
**MAIN PARAMETERS**
Connection method：
---
USB
Connection line：
---
1.5m
Fingerprint resolution：
---
160\*160
Fingerprint entry prompt：
---
LED,buzzer
Power supply mode：
---
USB 5V
Supply current：
---
<500mA
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD Security Finger Print Home Use Biometric Smart Electronic Combination Lock for Safe Box Password Fingerprint Key Safe Lock BoxKey Box KB2/KB2F](https://www.ldailock.com/product/ld-k3-k3f-k3q/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
You don't need to change the lock to make it smart.KB2(password)/KB2F (fingerprint and password)
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Key box KB2/KB2F
Box material：
---
Aluminum alloy
**MEASUREMENT**:
Dimensions:
---
73x123x50.6mm
Storage space：
---
63x98x25mm
**MAIN PARAMETERS**
Power supply：
---
3xAAA
Unlocking methods：
---
App、pincode、fingerprint（KB2F only）
Waterproof rating：
---
IP54
Working temperature：
---
-10°C to 55°C
Working humidity：
---
40%RH ~ 80%RH
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD TTLOCK Wireless Remote Controller Key R1 for Smart Door Lock](https://www.ldailock.com/product/ld-remote-r1/)
**Published:** May 19, 2024
**Author:** winnie
**Excerpt:**
Unlock the door without using a phone.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Remote R1
Material:
---
Plastic
**MEASUREMENT**:
Dimensions:
---
60.6mmx29mmx11.7mm
**MAIN PARAMETERS**
Operating frequency：
---
2.4GHz
Power supply mode：
---
CR2032
Supply voltage：
---
3V
Unlock times：
---
>10000times
Standby current ：
---
<2uA
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD 1080P Door Camera DB2 Wireless Camera Two Way Talk Video Recorder for Home Security](https://www.ldailock.com/product/ld-1080p-door-camera-db2-wireless-camera-two-way-talk-video-recorder-for-home-security/)
**Published:** June 6, 2025
**Author:** winnie
**Excerpt:**
HD 1080p; 2-way audio; night vision; indoor wireless chime will ring if visitor pressing the bell button at your front door; remote monitor your front door; audio and video intercom with any visitor from a far distance through pohone App. anywhere anytime
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
DB2
Shell material：
---
ABS
**MEASUREMENT**:
Dimensions:
---
135x48x32mm
**MAIN PARAMETERS**
Resolution：
---
1920\*1080@15fps; 640\*360@15fps;
Local Storage：
---
Maximum 128GB TF card
Power Supply：
---
2×18650 lithium battery
Power Input:
---
Type-C USB
Operating Temperature:
---
-10℃~45℃
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD TTlock App Door Sensor Wireless Alarm Smart Home Office Wireless Magnetic Window Door Magnet DS3](https://www.ldailock.com/product/ld-ttlock-app-door-sensor-wireless-alarm-smart-home-office-wireless-magnetic-window-door-magnet-ds3/)
**Published:** June 6, 2025
**Author:** winnie
**Excerpt:**
Door closing automatic locking, door status query, record query.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
Door Sensor DS3
Shell material：
---
ABS
**MEASUREMENT**:
Dimensions:
---
70x40x19.5mm / 66×16.5×19.5 mm
**MAIN PARAMETERS**
Operating frequency：
---
2.4GHz
Supply voltage：
---
3V
Working time：
---
10-12 months
Induction distance：
---
<22mm
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, TTLock Accessories
---
### [LD SMART TTlock Tuya Wifi Electric Keyless Biometric double Fingerprint Waterproof Outdoor Smart Aluminum Slim Sliding Glass Handle Door Lock](https://www.ldailock.com/product/ttlock-tuya-wifi-electric-keyless-biometric-double-fingerprint-waterproof-outdoor-smart-aluminum-slim-sliding-glass-handle-door-lock/)
**Published:** April 18, 2025
**Author:** winnie
**Excerpt:** The X3S smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_18-1-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
X3S
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
350mm
Width:
---
40mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Broken Bridge Aluminum Door Lock
---
### [LD SMART Hotel Smart Handle Lock Control De Accesos Tuya App Life Video Intercom Smart Door Lock With Wifi](https://www.ldailock.com/product/ld-smart-hotel-smart-handle-lock-control-de-accesos-tuya-app-life-video-intercom-smart-door-lock-with-wifi/)
**Published:** April 18, 2025
**Author:** winnie
**Excerpt:** The FH02 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_09-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
FH02
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
345mm
Width:
---
70mm
**MAIN PARAMETERS**:
System:
---
TTlock/HT
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
HT-wishome APP,wisapartment App ,Htel HTLOK System ,fananlock App,
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Hotel Door Lock
---
### [LD SMART Tuya Smart Lock Phone APP Control Fingerprint Electronic Remote Code Hotel Apartment Home Smart Door](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door-2/)
**Published:** April 18, 2025
**Author:** winnie
**Excerpt:** The FF03 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_12-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
FF03
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
171mm
Width:
---
60mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Handle Smart Lock
---
### [LD SMART Tuya Smart Lock Phone APP Control Fingerprint Electronic Remote Code Hotel Apartment Home Smart Door](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The FF02 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_11-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
FF02
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
171mm
Width:
---
60mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Handle Smart Lock
---
### [LD SMART Tuya Smart Lock Phone APP Control Fingerprint Electronic Remote Code Hotel Apartment Home Smart Door Lock Keybox](https://www.ldailock.com/product/ld-smart-tuya-smart-lock-phone-app-control-fingerprint-electronic-remote-code-hotel-apartment-home-smart-door-lock-keybox/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The FF01 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_10-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
FF01
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
156mm
Width:
---
65mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products
---
### [LD SMART TTLOCK BLE Locks Tuya APP Waterproof Outdoor Keyless Door Lock Fingerprint Smart Lock for Airbnb and Condo Apartment](https://www.ldailock.com/product/ld-smart-ttlock-ble-locks-tuya-app-waterproof-outdoor-keyless-door-lock-fingerprint-smart-lock-for-airbnb-and-condo-apartment/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F17 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
**TECHNICAL PARAMETERS**：
Model:
---
F17
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
320mm
Width:
---
35mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products
---
### [LD SMART Security Electronic Locks Cerraduras Inteligentes Wifi Door Lock Digital Waterproof Smart Deadbolt Lock](https://www.ldailock.com/product/f11/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F11 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_23-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F11
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
345mm
Width:
---
68mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products
---
### [LD SMART Waterproof IP66 Outdoor Tuya APP TTLOCK BLE Wifi Smart Door Lock for Narrow Profile Aluminum Doors Wooden Doors](https://www.ldailock.com/product/waterproof-ip66-outdoor-tuya-app-ttlock-ble-wifi-smart-door-lock-for-narrow-profile-aluminum-doors-wooden-doors/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F9SE smart lock (aluminum alloy/tempered glass) with Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_20-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F9SE
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
320mm
Width:
---
35mm
**MAIN PARAMETERS**:
System:
---
TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Broken Bridge Aluminum Door Lock
---
### [LD SMART Tuya App TTLock WiFi Keyless Digital Biometric Fingerprint Door Lock Waterproof Cerradura Inteligente Smart Door Lock](https://www.ldailock.com/product/tuya-app-ttlock-wifi-keyless-digital-biometric-fingerprint-door-lock-waterproof-cerradura-inteligente-smart-door-lock/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F9s smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_19-1-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F9S
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
320mm
Width:
---
35mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Broken Bridge Aluminum Door Lock
---
### [LD SMART Tuya APP TTLOCK BLE Door Lock Waterproof Cerradura Inteligente High Security Electric Door Lock Fingerprint Lock](https://www.ldailock.com/product/tuya-app-ttlock-ble-door-lock-waterproof-cerradura-inteligente-high-security-electric-door-lock-fingerprint-lock-1-review/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F9 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_19-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F9
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
320mm
Width:
---
35mm
**MAIN PARAMETERS**:
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Wishome Lock
---
### [LD SMART Automatic Bridge Breaking Aluminum Fingerprint Lock Tuya WIFI Outdoor Waterproof Fingerprint Facial Recognition Code](https://www.ldailock.com/product/automatic-bridge-breaking-aluminum-fingerprint-lock-tuya-wifi-outdoor-waterproof-fingerprint-facial-recognition-code/)
**Published:** May 14, 2025
**Author:** winnie
**Excerpt:** The F9-Auto smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2025/05/LaDing_21-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F9-AUTO
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
320mm
Width:
---
35mm
**MAIN PARAMETERS**
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Face ID, Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AAA×4
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Broken Bridge Aluminum Door Lock, Electronic Door Lock
---
### [LD SMART Factory ofSmartLockWholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/factory-ofsmartlockwholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F8 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_17-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F8Pro
Material:
---
Aluminum Alloy + Tempered Glass
[**MEASUREMENT**](MEASUREMENT:):
Length:
---
365mm
Width:
---
70mm
**MAIN PARAMETERS**
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product Extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×8
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Hotel Door Lock, Wishome Lock
---
### [LD SMART Smart Lock Factory Wholesale Remote Control Lock Nfc Card Digital Password Tuya App Waterproof Fingerprint](https://www.ldailock.com/product/smart-lock-factory-wholesale-remote-control-lock-nfc-card-digital-password-tuya-app-waterproof-fingerprint/)
**Published:** April 23, 2025
**Author:** winnie
**Excerpt:** The F10 smart lock (aluminum alloy/tempered glass) with ttlock/Tuya support offers fingerprint, password, card, mobile remote & key unlocking.
**Content:**
Product Details
[](https://www.ldailock.com/wp-content/uploads/2024/04/LaDing_22-scaled.png)**TECHNICAL PARAMETERS**：
Model:
---
F10Pro
Material:
---
Aluminum Alloy + Tempered Glass
**MEASUREMENT**:
Length:
---
365mm
Width:
---
70mm
**MAIN PARAMETERS**
System:
---
TTlock/TUYA
Fingerprint Device:
---
FPC fngerprint module
Network Mode(optional):
---
Bluetooth (optional support: gateway, NB iot, WiFi)
Opening method:
---
Fingerprint, Password, Card, Key, Time password, Combination unlock, Often open mode
Standard Function:
---
Web end, APP, mini program, Windows installation package, Liux installation package
Product extension (choose):
---
ttlock-remote control, gateway
TuYa-Support TuYa, The Sweethome APP is controlled remotely, Remote unlock, Add custom time-limited password by remote sending, remote-control unit
Battery
Battery:
---
AA×8
USB:
---
Type-C
Housing
Warranty period:
---
2 years
Country of origin:
---
China
**Product categories:** All Products, Hotel Door Lock
---
## Categories
### [Smart locks](https://www.ldailock.com/category/smart-locks/)
---
### [TTlock](https://www.ldailock.com/category/ttlock/)
---
### [Smart Locks for Hotel](https://www.ldailock.com/category/smart-locks-for-hotel/)
---
### [WisApartment](https://www.ldailock.com/category/wisapartment/)
---
## Product categories
### [Hotel Door Lock](https://www.ldailock.com/product-category/hotel-door-lock/)
---
### [3D Video Door lock](https://www.ldailock.com/product-category/3d-video-door-lock/)
---
### [Wishome Lock](https://www.ldailock.com/product-category/wishome-lock/)
---
### [Electronic Door Lock](https://www.ldailock.com/product-category/electronic-door-lock/)
---
### [Broken Bridge Aluminum Door Lock](https://www.ldailock.com/product-category/broken-bridge-aluminum-door-lock/)
---
### [All Products](https://www.ldailock.com/product-category/all-products/)
---
### [Handle Smart Lock](https://www.ldailock.com/product-category/handle-smart-lock/)
---
### [Face ID Smart Lock](https://www.ldailock.com/product-category/face-id-smart-lock/)
---
### [TTLock Accessories](https://www.ldailock.com/product-category/ttlock-accessories/)
---
### [TThotel pro Accessories](https://www.ldailock.com/product-category/tthotel-pro-accessories/)
---