LiftMaster K77-36541 Replacement Antenna for 850LM Receivers megacode reflecting LiftMaster’s full adherence to

reflecting LiftMaster’s full adherence to UL325 safety mandates

in LiftMaster® slide and swing gate operators

Customizable Time Zones: Program access based on specific time frames for optimal security management

Clear LED zone scale indicates loop condition (Bad

With multiple mounting configurations and proven strength

LiftMaster K77-36541 Replacement Antenna for 850LM Receivers megacode reflecting LiftMaster’s full adherence toOptimized Signal Reception for Reliable Gate Performance The LiftMaster K77 36541 Replacement Antenna is a reliable replacement part designed for use with various LiftMaster gate operators featuring the 850LM receiver. Engineered to optimize signal reception, this antenna ensures smooth and consistent operation of your gate system. Key Features Exclusive Compatibility: Designed specifically for use with the 850LM receiver in LiftMaster gate operators.