This alarm system is brand new. It was bought for a house that we ended up selling before installing it. Along with the alarm system, we bought a loud horn to install with it.
-Range of up to 800 feet in an open area
2 in 1 Alert & Alarm Modes. Be notified of your surroundings
-Motion sensor detection range of 40 feet
-Program up to 16 sensors, 4 in each zone
-Expandable system, add on various other sensors such as Door/Window sensors, Garage -Door sensors and Water Alert sensors