HySecurity Battery Mount Kit | HYS-MX3900 liftmaster K74-30762 For use with various LiftMaster®

For use with various LiftMaster® Mega Series Commercial Slide and Swing Gate Operators

* Field configurable to fail open or secure when batteries deplete

2 Photocell adapter FA-XP30AC

- Recognizes Security+ and dip switch remote controls

The range between the transmitter and receiver is up to 100 feet

HySecurity Battery Mount Kit | HYS-MX3900 liftmaster K74-30762 For use with various LiftMaster®HySecurity Battery Mount Kit HYS MX3900 Battery mount kit for WedgeSmart DC relocates batteries to rear of chassis if side door is obstructed against a wall. Note: This accessory is compatible with the HySecurity WedgeSmart operators.