Liftmaster 891LM 1-Button Standard Remote ControlThis powerful remote control can operate one garage door opener or gate operator, or MyQ® enabled light accessory. It features Security+2.0 rolling code technology that significantly reduces radio wave interference and makes it virtually impossible for anyone to steal your remote control signal.
- Can control a single garage door opener or gate operator, or MyQ® enabled light accessory.
- This Liftmaster 891LM 1-Button Standard Remote Control is equipped with that virtually eliminates radio wave interference.
- Equipped with Security+2.0 rolling code technology that virtually eliminates radio wave interference.
- 5-year 3V lithium battery included.
- Compatible only with Security+2.0 LiftMaster® garage door openers or gate operators.
For use with Security 2.0 products. All Security 2.0 Garage Door Openers have a yellow Learn button and two yellow antennas. The code between the remote control and the receiver changes with each use, randomly accessing over a billion new codes. Refer to your product manual for the location of the learn button.