LiftMaster 878MAX Wireless Keyless Entry Garage Door Opener Keypad Security+
Model 878MAX compatible with 315mhz or 390mhz Garage Door Openers manufactured after January 1, 1993 that have a Learn button.
Model 878MAX compatible with 315mhz or 390mhz Garage Door Openers manufactured after January 1, 1993 that have a Learn button.