DADCHT4000
The Dakota Alert 4000 Rubber Hose Transmitter will alert you when a vehicle pulls up your driveway. The transmitter connects to the exterior rubber hose, which measures 25 feet long and has a diameter of 3/8 inches. Place the hose across your driveway. When a vehicle drives over the hose, a signal will be sent to the Dakota Alert receiver (up to a mile away) to alert you. The weatherproof transmitter is designed for exterior locations and runs on a 9-volt battery. Additional transmitters can be added to monitor up to 16 zones and each can be programmed to sound a different tone at the receiver.