iFJF 877LM 877MAX Keypad Opener For Liftmaster Sears Garage Door

Garage door opener keypad replaces 877max, works for Liftmaster garage door openers manufactured since January 1993. Compatible with garage door openers with Yellow Learn Button , Purple Learn Button (315 MHz Security +), Red Learn Button(390 Security +), and Green Learn button (390 MHz Billion Code). Compatibility: This universal garage door keypad only works with Liftmaster/Chamberlain/Craftsman garage door openers manufactured from 1993 to present, includes Security+ 2. 0 (Yellow learn button openers 2011-current)，Security+ 315MHz (Purple learn button openers 2005-2014)，Security+ 390MHz (Red or orange learn button openers 1997-2005)，Billion Code (Green learn button openers 1993-1997). Replaces 877max 878max G940EV-P2 Keypad Secure Keyless Access: This wireless garage door keypad is a secure keyless entry system that provides quick access to your garage without using a remote control or key, all you need to do is key in your personal PIN code for access. Safe & Reliable: This ga