- Universal: The garage door opener remote can replace the LiftMaster Chamberlain Craftsman garage door opener remote control unit produced since 1993. The garage remote can be used with yellow purple red orange green learning buttons and is compatible with three different frequency safety scrolling codes.
- Compatibility: The 890max remote control can replace the 893MAX 893LM G953EV-P2 371LM 373LM remote control. Replacement for liftmaster part number 87504-2678780285503-267. Replacement for chamberlain part numbers 850CB, 853CB, 856CB. Replacement for craftsman Part Number 139.53779139.53879139.53779139.53759
- Security：key chain garage door opener remote incorporates the latest Security 2.0 rolling code technology, which significantly minimizes radio wave interference. This system protects against unauthorized access by generating a new security code each time the remote control is utilized with your garage door opener.
- Easy programming: Garage door opener remote programming is simple and comes with programming instructions to help you set up in minutes. At the same time, the garage remote can be operated from 120 feet. Tip: Make sure the garage door opener is completely closed before starting remote programming
- Multi-channel: Garage door opener remote can control up to 3 garage doors at the same time, saving you the trouble of carrying multiple remote controls. At the same time, we have prepared two garage door remote controls, so that you can get "no wait" roll-in permission even if you lose one
