Autonomous Wireless Alarm Sensor Rolinger RL-9085A

Wireless alarm system by Rolinger with motion detector, door/window sensor, siren for audible warning, and remote control.

The motion detectors have the ability to detect small changes in the environment caused by the movement of the human body.

The door/window sensors consist of two parts, one of which is placed on the moving part of the door or window, and the other on the fixed frame. In this way, when the two contacts are separated, the alarm is automatically activated.