433MHz Wireless PIR Infrared Motion Detector Sensor Anti-Theft Home Alarm Safe

433MHz Wireless PIR Infrared Motion Detector Sensor Anti-Theft Home Alarm Safe
Feature:
-Protect and deter intruders in both your home and office with this wireless remote control motion sensor alarm.
-Ideal for use in Garages and Sheds.
-Wireless, infrared detector, motion-activated.
-110 degree wide angle.
Burglar Alarm System:
https://www.banggood.com/LCD-Wireless-GSM-Home-Burglar-Alarm-System-Motion-Door-Window-Sensor-Security-p-1208919.html
Specification:
Product Name:Infrared Detector
Model:F39981
Size:55 x 43 x 105mm / 2.16inch x 1.69inch x 4.13inch
Color:White
Material:Plastic
Power Supply:2 x AAA Battery(not includes)
Package Included:
1 x Infrared Detector
Details Pictures:

Additional information