FK507

A door knob is turned into a touch alarm when the wire loop of the FK507 is placed over the handle on the other side of the door. The demanding sound will warn off intending intruders. In your hotel or motel room the FK507 will warn you that House-keeping is entering if you are taking a shower.

Technical Specification

• Power Supply : 9VDC @ 50mA(working)
• PCB Dimensions : 2.60" x 1.90" x 0.6" (66mm x 48.3mm x 15mm)