Features two buttons to control up to two garage doors or gates. The Chamberlain Universal Remote can even operate up to two different brands of garage door openers by programming each garage door to a separate button. Programming is easy. The Chamberlain Universal Remote programs wirelessly to the garage door opener and does not require you to cut into wiring or install an unsightly receiver in your garage. Compatible with major brands of garage door openers like Chamberlain, Liftmaster, Craftsman, Genie, and much more, this universal remote can be programmed to be used with up to two garage doors or gates at once.