Motion sensor alarm with siren and 2 remotes

Motion sensor alarm with siren and 2 remotes ∙ Universal security system for garage and shop The motion sensor alarm with siren and remote control is a compact and effective security system designed to protect apartments, offices, garages, warehouses and small shops. It is easy to install, requires no additional costs and can operate autonomously without being connected to the mains. The operating principle is based on a built-in motion sensor that reacts to movement within its range. Arming a