LiftMaster 888LM-1T MyQ Conversion Kit

The LiftMaster 888LM-1T MyQ Conversion Kit upgrades compatible garage door openers with advanced Security+ 2.0 radio technology and MyQ smart home capability. Designed for LiftMaster, Chamberlain, Sears, and Raynor openers manufactured after 1998, this kit enhances system security, remote access functionality, and overall convenience.

Kit Contents

• 889LM MyQ Control Panel (Receiver)
• 893MAX 3-Button Visor Remote

Core Features

• Adds Security+ 2.0 narrow-band radio (310 MHz, 315 MHz, and 390 MHz)
• Enables MyQ smart home compatibility when paired with an optional internet gateway (828LM)
• Integrated lock feature for enhanced security
• Timer-to-close function for automatic door closure
• Adjustable light timer settings
• Motion-activated opener light control
• Simple programming for MyQ accessories and Security+ 2.0 remotes

889LM MyQ Control Panel Compatibility

Compatible with garage door openers manufactured after 1998 featuring the following learn buttons:

• Red/Orange/Amber Learn Button (Security+, 390 MHz)
  Models: 1245R/1255R, 1265R, 2220, 2245/2255, 2265, 2280, 2500, 2575, 2585, 2595
• Purple Learn Button (Security+, 315 MHz)
  Models: 1345/1355, 1356, 3220, 3240, 3265, 3270, 3280, 3500, 3585, 3595, 3800, 3850

893MAX 3-Button Visor Remote

The included 893MAX remote provides multi-door control and is compatible with Security+ 2.0 systems. Its tri-band frequency design improves range and reduces interference, making it suitable for residential environments with signal challenges.

The 888LM-1T conversion kit is an effective solution for upgrading older compatible garage door openers to modern Security+ 2.0 and MyQ technology without replacing the entire motor unit. It provides expanded functionality while maintaining compatibility with existing systems.