Sensitive detector,wireless pir motion detector for home security camera system

Sensitive detector,wireless pir motion detector for home security camera system This product is a high stability wireless passive infrared detector(PIR sensor). It uses advanced Signal processing technology, provides high performance for detection and anti-false alarm. When an intruder is going through the detection area, the detector will automatically detect the activities of the human body in the region. If there is a dynamic phenomenon, it sends the alarm signal to the