Curtain PIR Motion Detector
Based on proprietary infrared spectrum detection technology, when human moves within the scope, the sensor receives the signal and inputs it into microprocessor after magnification. It works well in settings like balconies, window/door sides and corridors.
- Power Supply DC 3V (AAA LR03 1.5V Batter y x 2pcs)
- Over 80m transmitting distance
- Detection Distance 5m