LiftMaster 878MAX Garage Door Keypad Wireless and Keyless Entry System. New

- Model 878MAX compatible with 315mhz or 390mhz Garage Door Openers manufactured after January 1, 1993 that have a Learn button. - Compatible with: Purple, Red, Orange, Green, Yellow, and White Learn buttons - Open or close the garage door without using a remote control or key. - Closes the garage door instantly with one press activation. LiftMaster 878MAX Garage Door Keypad Wireless and Keyless Entry System New in package w/ instructions and screws for hanging.