Desc:360 Degree Ceiling PIR Infrared Motion Sensor Light Switch PIR Detector:motion light switch, indoor SR-612IThis product is the use of far-infrared se...
Desc:ES-P41 2 IN 1 Dual mounted Infrared Motion Sensor The product is a new saving-energy switch; it adopts good sensitivity detector, integrated circuit. ...
Desc:ES-P41 2 IN 1 Dual mounted Infrared Motion Sensor The product is a new saving-energy switch; it adopts good sensitivity detector, integrated circuit. ...
Desc:White Occupancy Sensor outdoor PIR Motion Light Switch Wall PIR Detector:motion light switch, Outdoor SR-612OThis product is the use of far-infrared ...
Desc:New release and hot sell MI01R Combined microwave and infrared sensor for sliding door operatorrelay output type,can connect with different controller...
Desc:New release and hot sell MI01R Combined microwave and infrared sensor for sliding door operatorrelay output type,can connect with different controller...
Desc:New release and hot sell MI01R Combined microwave and infrared sensor for sliding door operatorrelay output type,can connect with different controller...
Desc:Product DescriptionWall Mount Portable Infrared Wifi Air Quality Monitor Co2 Meter Detector Temperature Humidity SensorGuangzhou Guigao Electronics Co...
Desc:Product DescriptionWall Mount Portable Infrared Wifi Air Quality Monitor Co2 Meter Detector Temperature Humidity SensorGuangzhou Guigao Electronics Co...
Desc: The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material change...