Easily protect every window and door of your home!
This HomeSafe Wireless Home Security Vibration Sensor is a double sensor that detects vibration, and when your door/window has been opened.
It has a wireless radio frequency range of 300 feet. When triggered, the RF signal activates the alarm.
Uses one 9-volt battery (not included).
Dimensions: 3 1/2″ x 2 1/4″ x 1″
This item works with the Electronic Barking Dog Alarm (EWD-1), by extending its detection range.
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