The LiftMaster 889LMMC MyQ Garage Opener Wall Control Panel upgrades older models to enable smartphone control, real-time alerts, and enhanced automation using MyQ Technology. It replaces outdated 888LM and 889LM units and adds convenient features like motion-sensing lighting, remote programming, and secure timer-to-close operation.
Compatible with LiftMaster Security+ garage door openers made after 1998
Enables MyQ connectivity for mobile monitoring and control via free app (requires 828LM Internet Gateway)
Built-in motion sensor automatically activates opener lights when movement is detected
Timer-to-Close function allows automatic door closure after a set time
Audible and visual Alert-2-Close warnings enhance safety before automatic closing