A simple door or window open alert system. The Magnetic Door & Window Open Alarm can be installed directly on any door or window without additional wires. Fix the alarm unit to the edge of a door or window and the magnetic bar to the door or window frame. A loud alarm sounds (130dB) from the alarm unit, alerting a carer in the vicinity when a door or window is opened.
Self adhesive pad included. Requires 3 x LR44 watch batteries (included and fitted).
Alarm Unit: L65 x W30 x D22mm (21/2 x 11/4 x 1"). Magnetic Bar: L55 x W12 x D12mm (21/4 x 1/2 x 1/2").




