Universal Garage Door Remote Control Replacement for Chamberlain LiftMaster 890max, 373LM, 971LM, 81LM, 893LM Compatible Red/Orange/Yellow/Purple/Green Learn Button with Keychain (2 Pack) - LAWOHO

• Note: This remote control is a replacement, not the original one. Please make sure if your remote control system appears in our compatibility list, or the learning button color of your garage door host is in the compatibility list, otherwise the remote control will not work. Compatible with: all LiftMaster garage door openers manufactured starting January 1993 to current, Yellow, Red, Orange, Green, and Purple Learn buttons. Compatible Models: 370LM,371LM,373LM, 971LM, 973LM, 81LM, 891LM, 893LM, 890MAX,1345, 1355, 1356, 3220, 3240, 3265, 3270, 3280, 3800, 3500, 3850, 3585, 3595, 950CD, 953D 139.53753. The protective design of the sliding cover makes it easy to carry around. The latest radio frequency technology can ensure a larger transmission space, in free space. Rolling code encryption, more secure and stable. Features: 4 channels , that is, you can use one remote control to control four garage doors at the same time, minus the trouble of carrying multiple remote controls. Support 315-390MHz remote encryption frequency., Manufacturer: LAWOHO