Viking X-390 Wall Mount Dual Swing Gate Opener CST This rolling-code technology is the

This rolling-code technology is the same standard used across LiftMaster's professional-grade product line

Compatible with DoorKing control boxes (sold separately)

Solid wired photeyes with a range of up to 90ft complying with new UL guidelines requiring monitoring by using a 10kΩ resistor

It can accommodate both chain sizes

Viking X-390 Wall Mount Dual Swing Gate Opener CST This rolling-code technology is theViking X 390 Dual Column Mount Swing Gate Operator System The Viking X 390 Dual System provides a complete bi parting gate solution with column mounted operators, perfect for installations where traditional pad mounting isn't feasible. This UL 325 991 certified system handles gates up to 600 lbs 14 ft per leaf, featuring synchronized operation through Viking's wireless communication technology. Features Synchronized Operation Viking Konnect wireless