Eliminate Trespassing.

The RosTech Driveway alert uses the latest wireless technology to transmit a clear audio signal up to 2500 feet. The transmitter uses a passive infrared (PIR) beam to detect people or vehicles to a distance of up to 80 feet, then sends a radio signal back to the receiver.

The affordable RosTech Driveway Alert System comes in two models, for short and long driveways and can be installed in minutes. The package includes transmitter, receiver and 9 volt battery.

Comes with an unconditional 1 year warranty.

Kit Contains:

– Transmitter for 2500 feet sender
– Receiver with Door Chimes
– 9v battery