- Universal Compatibility: This CMXZDCG453 garage door opener remote is compatible with Yellow, Purple, Green, Red/Orange Learn Button for liftmaster/chamberlain/craftsman garage door openers since 1993. NOT compatible with DIP SWITCHES! Our universal garage door opener remote is compatible with liftmaster 893LM remote and chamberlain 950ESTD remote. Please check the color of your garage door opener learn button first before ordering.
- Strong Practicality: This garage door opener keypad is a secure keyless entry system. The wireless keyless entry system uses a 4-digit personal code that you program directly into the device to open your garage door, eliminating the need for a remote control or key to open or close the door. This keypad replaces the 877MAX, G940EV-P2, 878MAX, 377LM, 977LM, 877LM, 66LM, and CMXZDCG440 garage door opener remotes.NOT compatible with craftsman 200.57933 57943 57953 Series 100 CR1150 139.57943 139.57953 and dip switches
- High Security: This universal garage door remote keypad features the latest Security 2.0 rolling code technology, allowing for easy synchronization with your existing opener frequency and eliminating radio wave interference. It undergoes rigorous testing using specialized equipment. After opening the door, you can press the ENTER button within 15 seconds to close the door, ensuring safety.
- Exquisite Details: The replacement for craftsman CMXZDCG453 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.
