Universal Garage Door Remote Opener

Works Major Brands: Chamerlain/Liftmaste,Linear,Craftsman,Genie,Overhead Door, Stanley, Linear and more openers has Red/Orange/Purple/Yellow/Green color learn button or DIP Switches on the motor unit. Works multi-frequency 300/310/315/318/390MHz etc. NOTICE: For Access Master,Do-it,Gatheron,LiftMaster,Link Control,Master Mechanic,Raynor,Sears Craftsman,Steel Craft,True Value are all compatible with Chamberlain technology.Please refer to the relevant learn button of Chamberlain listed above to set your keypad & remote. NOT SUPPORT: NOT compatible with garage door openers manufactured by Allstar, Marantec, Hormann etc openers. Can compatible most of America brands opener,but NOT 100% universal. TWO CHANNELS: Two buttons, able to control 2 different garage doors with one remote. Support very old remote like multi-code, DIP switch remote. Easy programing. User manual included.