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kaisstar smart lock DS2 Smart TTlock Door Sensor bluetooth Wireless Intelligent Door Sensor Remote Control Alarm Indicator Door Magnetic Smart Home
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Feature
Description
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
