The LiftMaster 891LM 1-Button Garage Door Opener Remote Control can operate 3 garage doors, gates or MyQ®-enabled lighting accessories. Plus, multi-frequency Security+ 2.0® technology virtually eliminates interference.
Controls up to three Garage Door Openers, Gate Operators or MyQ®-Enabled light accessories.
2. Safety And Security
Safeguards your household with Security+ 2.0® which sends a new code every time you click your remote control.
Compatible only with LiftMaster® Security+ 2.0® Garage Door Openers and Gate Operators.