Modern-Electronics m-e Continuity Detector DGF-300 W

Infrared motion detector – with transmitter and receiver, usable as a wall-mounted or stand-alone device. The wireless passage detector alerts you to individuals entering the monitored area of the motion detector, for example, when entering a store's sales area. It protects against unauthorized access to your home and garage and is also suitable as a mini alarm system for camping, garden sheds, or storage rooms due to its possible battery operation. Detection range of 140° all around or targeted monitoring with three different detection limiters.