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Door closing automatic locking, door status query, reco…
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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
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