Flash2Pass 204300 Garage Door/Gate Opener Receiver Flash2Pass can be installed in less than 15 minutes with standard household tools. It works with virtually any vehicle with a 12-volt system. The NEW & IMPROVED Flash2Pass system turns your existing headlight high-beam switch into a transmitter to open and close your garage door. There are easy do-it-yourself instructions included for the DIY homeowner. Flash2Pass operates with most automatic garage door opener brands manufactured since 1982 up to the present.