Our Boundary Guard confirms your security BEFORE burglars get within. This attractive and low profile outdoor PIR detects up to 40' on each side, creating an 80'x 3' detection pattern.

It suits the majority outside applications as a result of it combines 2 PIRs, creating extra-high immunity against false alarms caused by small animals, cars, and other outdoor disturbances. A selectable piezo buzzer will alert intruders and conjointly is a convenient walk take a look at indicator.