Easily protect every window and door of your home!
This HomeSafe Wireless Home Security Motion Sensor can detect motion from up to 26 feet away (8 meters), has a wireless range of up to 300 feet, and has a 110 degree motion detection angle.
When triggered, the RF signal activates the alarm.
Uses one 9-volt battery (not included).
This item works with the Electronic Barking Dog Alarm (EWD-1), by extending its detection range.