Vehicle Exit Wand Car Sensor Driveway Auto Sensor Exit Device 100 feet Lead Wire Compatible with Most gate Opener GTO Liftmaster Apollo Doorking Viking FAAC OSCO BFT Power Master Elite Ramset Allstar;

From the Manufacturer Allows vehicles to exit the property without needing someone to activate the gate for them. The sensor is easily buried alongside the driveway and detects vehicles moving past. Product Description Automatically senses when vehicles are leaving the property and automatically opens gate Hands free operation