One of the most popular items that home security companies offer is the wireless motion sensor alarm. Many home and business owners prefer it because it combines both passive and active types of security monitoring and crime prevention.
A motion sensor alarm essentially works by electronically sensing motion which would then trigger an alarm.
This HOMESAFE WIRELESS HOME SECURITY MOTION SENSOR can detect motion from up to 8 meters away and has 110-degree motion detection angle. 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). Easily protect every window and door of your home.
Used in conjunction with the Electronic Watch Dog
Add your comment now!