Key features

• •Universal Compatibility: This 891lm garage door opener remote is compatible with Yellow, Purple, Green, Red/Orange Learn Button for liftmaster/chamberlain/craftsman garage door opener since 1993. NOT compatible with DIP SWITCHES! Our universal garage door opener remote is compatible with liftmaster 891LM remote and chamberlain 950ESTD remote. Please check the color of your garage door opener learn button first before ordering.
• •Strong Practicality: universial garage door opener remote and keypad can compatible with liftmaster/chamberlain/craftsman Garage Opener with Yellow, Purple, Green, Red/Orange Learn Button. The garage door opener remote and keypad can replace 891lm 893lm 893max 971lm 973lm 81lm 371lm 877max G940EV-P2 CMXZDCG440 878MAX 376LM 377LM 877LM 977LM
• •High Security: The universial garage door opener remote uses security+ 2.0 rolling code technology, which helps user get a new code with every use. When programming, please first check that your garage door is closed. Also, when you start programming, please approach your garage door opener, otherwise you may not be able to program successfully.
• •Exquisite Details: The replacement for liftmaster 891lm remote control is made of ABS plastic, which can play a more effective protection and prolong the service life of the product. Large single button can make activation quickly and easily.
• •After-sales Service: Our universial remote comes with a one-year warranty. If you have any questions during use, please feel free to contact us, we will reply within 24 hours. If you are not satisfied with the product, you can also choose to replace it or get a full refund.