The Drive-Alert Driveway Alarm System is a multi-purpose, solid-state electronic alarm system designed to detect traffic in driveways, farm lanes, drive-up windows, or any area where knowledge of vehicle movement is desired.

The DA-500 Complete system includes the control panel which mounts on a wall and is plugged into a standard outlet, a direct burial sensor, and 100 feet of direct burial cable

Each system can use up to three DA-051 sensors to monitor movement in multiple areas

Each sensor has a range of up to 16’ diameter

Cable lengths of up to 2500’ feet are available

Many accessories are available - including light switches, additional whistles, and timer controls