for Chamberlain LiftMaster Craftsman Garage Door Opener Keypad & Remote Universal,893MAX with Yellow, Purple, Green, Red/Orange Learn Button, 877MAX 971LM 371LM 893lm 891lm 373lm 973lm

Universal Compatibility: This 891LM remote and 877MAX keypad is compatible with LiftMaster, Chamberlain, and Craftsman garage door openers manufactured since 1993 (Yellow/Purple/Green/Red/Orange Learn Buttons). Replaces 971LM, 373LM, G940EV-P2, CMXZDCG440, and more. Note:891lm Remote not compatible with DIP switches! Please check the color of your garage door opener learn button first before ordering.. Partial Compatible Models: 891LM garage door opener remote is compatible with liftmaster 891lm 893lm 893max 81lm 82lm 83lm, 84lm, for chamberlain 950ESTD, 953ESTD, G953EV-P2, 953EV-P2, 850CB, 853CB, 856CB and for sears craftsman 139.53879, 139.53859.. Convenient&Waterproof: 878MAX Keyless garage door keypad offers wireless installation and wireless programming. Backlit numeric keypad allows for quick and easy code entry in the dark. Flip-up protective cover protects against rain splashes. Keypad easily mounts to garage door frame with screws (included).. Simple Installation: Easy to install without the need for specialized personnel. 877/878MAX Keypad supports up to 3 door openers. (Different 4-digit codes can be used to match and control different garage door openers). Temporary codes can be set for deliveries/visitors. For safety and to reduce battery consumption, after opening the garage door, you can refer to the instruction manual to set the garage door to close within 15-30 seconds using the ENTER button.. Advanced Security: The system is equipped with Security rolling code encryption technology, which generates a new code each time it is used to prevent hacking. When programming, first check that the garage door is closed. Then approach the garage door opener to ensure a seamless pairing.. After-Sales Service Promise: Inside the box, you’ll get: 1 garage door keypad, 3 easy-to-follow installation guide, 2 remote, 1 9V battery, 2 mounting screws, and 2 wall anchors. Not sure if it’s the right fit? Just hit the “Ask a Question” button on our store page or drop us a quick email—we’re here to help. And if you’re not happy with your purchase for any reason, no worries! Let us know and we’ll fix it right away. We can even send you a brand-new one—no questions asked.