The Flash2Pass receivers have been recently updated and are available for additional automatic garage door or gate openers. For instance at a vacation home, or on a farm or a ranch, you never have to remember to bring the handheld remote as it is now integrated with the vehicle. Once a vehicle has a Flash2Pass transmitter installed, an unlimited number of Flash2Pass or receivers can be programmed to accept it. Package contains 1 Flash2Pass receiver and 2 mounting screws.