This universal remote control is equipped with a special code, and can access all Chamberlain
Liftmaster be programmed garage door openers and gate operators, with Chamberlain
433MHz.
Chamberlain TX4UNIS 4 Channel Universal Transmitter is suitable for the following drives with 433MHz : LiftMaster: LM60, LM80, LM600, LM800, LM1000, Pro7000, Pro9000, 4410, 5580, SCS series, LYN series, ART series, SUB series, SLY-series engine lift: ML500, ML700, ML750, ML850, ML1000, ML2000, ML4000, ML5500.