Universal Garage Door Opener Keypad for Liftmaster Chamberlain Craftsman Wayne Dalton Openers Produced Since 1993 (Black)

WIDE COMPATIBILITY: This wireless garage door keypad works with Liftmaster, Chamberlain, Wayne Dalton, and Sears Craftsman garage door openers featuring purple, yellow, red, orange, or green learn buttons from 1993 to present. It does not function with Craftsman 200.57933, 57943, 57953 Series 100, CR1150, 139.57943, or 139.57953. Models using a Wi-Fi connection protocol are not currently supported. It is not compatible with Chamberlain 3.0 openers.
KEYLESS GARAGE ENTRY: This garage door opener keypad provides a secure keyless entry system that opens or closes your garage door without needing a remote or key. The wireless keyless entry system activates your garage door through a 4-digit private code that you program directly into the device. Replacement models include 877MAX, G940EV-P2, 878MAX, 377LM, 977LM, 877LM, 66LM, and CMXZDCG440.
EASY TO INSTALL AND USE: The keyless entry system features wireless installation and wireless programming. A rain cover is included. Large backlit buttons on the keypad allow quick and convenient access. It includes a one-touch closing feature that makes shutting the garage door simpler than ever.
SECURE AND RELIABLE: This garage door keypad utilizes the latest rolling code technology that easily syncs with existing door opener frequencies to prevent radio wave interference. It is thoroughly tested with specialized test equipment. This keypad offers 3 channels for 3 door openers, allowing you to operate up to 3 motor units with a single keypad. A temporary password can be given to maintenance personnel, meter readers, house sitters, etc., while you are away without exposing your family's private entrance code.
Note: The 'One Touch Close' works only within 15 seconds after entering the password, and can be adjusted to 30 seconds by consulting the instruction manual