Sercomm PIR04N Motion Sensor Security sensor Designed for easy installation and

Designed for easy installation and exceptional performance

Wireless repeater

Packed with intelligent HVAC features

It can be used to protect area with a lot of glass for example large windows sliding doors

The other part is placed on the frame

Sercomm PIR04N Motion Sensor Security sensor Designed for easy installation andSZ PIR04N is a PIR (Passive Infrared) sensor, which can detect levels of infrared radiation from objects in its range of view. This Motion Detector is fully compatible with any ZigBee coordinator that are HA 1. 2 certified. It is also a pet immune motion sensor, which is used to ignore the motion caused by animals and thus reduce the likelihood of false alarms. The sensitivity of the sensor will disregard the motion caused by animals under 85 pounds,