LiftMaster L504AL Large Profile Safety Edge (4 ft) keyfob Intuitive Programming – Features easy-to-set

Intuitive Programming – Features easy-to-set master codes

High-Traffic DC Barrier Gate Operator with Aluminum Cabinet and Battery Backup

Durable and Compact: Built to withstand extreme operating conditions while fitting easily into tight spaces

Trusted for its precision

LiftMaster L504AL Large Profile Safety Edge (4 ft) keyfob Intuitive Programming – Features easy-to-setAdvanced Safety and Customizable Obstruction Detection for Automated Gates The LiftMaster L504AL Large Profile Safety Edge is a 4 foot monitored safety device designed to prevent accidents and enhance the efficiency of automated gate systems. Built to meet UL 325 safety standards, this edge reliably detects obstructions and, depending on your setup, can trigger either a stop action or a reverse action, protecting both property and users. Its durable