Andowl Wireless Alarm System Code: 51542950

Andowl wireless alarm system with motion detector, door/window sensor, audible warning siren and remote control. Motion detectors have the ability to detect small changes in the environment caused by, for example, the movement of the human body. At the same time, door/window sensors are composed of two parts, one of which is placed on the movable part of the door or window, and the other on the fixed frame. Thus, when the two contacts are separated, the alarm is activated automatically.