877MAX Garage Door Keypad with 2 Pack 893MAX 953ESTD 3Button Remote, Compatible with LiftMaster/Chamberlain/Craftsman r Keyless Entry Keypad Since Jan 1993, Replaces 878max 376lm 377lm 977lm

877MAX Wireless Garage Door Opener, Garage Door Keypad Compatible with LiftMaster/Chamberlain/Craftsman r Keyless Entry Keypad Since Jan 1993, Replaces 878max 376lm 377lm 977lm, 315mh 390mhz Compatible with? Security + 2.0 with yellow learn button, 315 MHz Security + with purple learn button, 390 Security + with red learn button, 390 MHz Billion Code with green learn button. Note:  Ensure the garage door is closed, then start to program the keypad. Close to your gate opener and do the program steps quickly, or the program maybe failed as time’s out. Package List:  Keypad Instruction Mouting Screws Battery