Wireless PIR motion sensor

A PIR sensor, or passive infrared sensor, responds to movement in the detection area of ​​its infrared sensor and can be used both indoors and outdoors.

When a PIR sensor detects movement in its detection area, the sensor sends an alarm signal to the security device. The sensor signals movement in the detection area with a red flashing LED indicator. After movement is detected, the sensor has a rest period of about 25 seconds to extend the battery life.

The AMS333 can also be used outdoors, even for monitoring a camper garage.