18.31 ceiling motion detector: a latest generation security device that offers reliable protection against unwanted intrusions. Equipped with a high-precision motion sensor, the 18.31 ceiling motion detector detects any movement in the coverage area and sends an alarm signal to your security system. The device is easy to install and offers reliable protection against unwanted intrusions.
The Ceiling Motion Detector is a ceiling motion sensing device designed to detect the presence of people in a room. It uses passive infrared (PIR) sensing technology to detect movement and can be installed in any ceiling.
