Door/Window sensor, Warm white

The pure white gloss finish Door/Window sensor is used for monitoring doors and windows. The sensor and its magnet can be either be screwed or glued on the surface of the door or window. Spacers, in the corresponding color, are included to overcome height differences on the mounting location. The Door/Window sensor is battery powered, CR2 type battery. The battery can be easily replaced without special tools (only a screw-driver is needed). The multi-color LED indicates when battery is low and should be replaced or when any other corrective action might be necessary. Using the local button the Door/Window sensor can easily be set, when an ON-command should send, either when the door/window is closed or opened