EMX Thrubeam Photoeye | EMX-IRB-4X2 Mighty Mule Compatible with LiftMaster® EL2000SS Telephone

Compatible with LiftMaster® EL2000SS Telephone Entry Systems

Protect your safety sensors and photoeye systems with the EMX SP-24 Wire Guard

Detector mounting brackets

Metal clip top closure keeps your gear properly stored wherever you go

4-quarter crotch lining

EMX Thrubeam Photoeye | EMX-IRB-4X2 Mighty Mule Compatible with LiftMaster® EL2000SS TelephoneEMX Thrubeam Photoeye EMX IRB 4X2 Building on the success of the original IRB 4X, the IRB 4X2 takes a step further by offering advanced features in a smaller and more convenient package. The IRB 4X2 photoeye is used as a safety, reversing, or opening device in conjunction with automatic operators. The IRB 4X2 will work with any control board that accepts dry contact on the input. The easy to install IRB 4X2 is used with garage doors, rolling doors,