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- Smart Home Devices
Blackt Electrotech (BT31C): 360 Degree PIR Motion Sensor with Light Sensor, Energy Saving Motion Detector Switch with 18…
- Good solution for energy saving & easy in installation. & Delay adjustment: 10 Seconds - 7 Minutes & Adjustable Lux: turn on the lights during the day or night. Using the automatic control product of infrared technology,when people walk into the sensor range,and the sensor can detect the spectral change of the human body infrared ray,during this time,the switch will…
