The 375UT is a universal two-button remote transmitter compatible with 90% of residential garage door openers installed in North America after 1993. It can be programmed to control two different doors and works with openers featuring green, orange, yellow, or purple learn buttons. Compatible with Chamberlain, Craftsman, Genie, LiftMaster, Linear/Moore-O-Matic, Overhead Door, Stanley, Wayne-Dalton, and North Shore Commercial Door openers.