KERUI Waterproof Infrared Sensor P861 Wireless Security Alarm Motion Sensor Outdoor Motion Detection Adjustable Detection Angle
（This infrared detector should be used together with the KERUI main unit and cannot be used alone.）
This product is a wireless passive infrared detector. It uses advanced signal analysis and processing techonology to provide high-precision detection and low-rate false alarm performance.Different ditection holes for different environments,and waterproof design for outdoor usage.The detector can automaticcally detect the movement of human bodiesor vehicles as they enters or passes through the detection zone.If there is a dynamic movement, it will send an alarm signal to the control panel.Suitable for residential areas,villas,factories,shopping malls,warehouses,ect.
Waterproof Motion Detector Can Be Used In Outdoor
Note:Battery not included
KERUI P861 PIR Motion Sensor x 1 (without battery)
User books x 1