LiftMaster Monitored Retro-Reflective Photo Eyes | LIF-LMRRUL elite hinge Steel sensor hood

Steel sensor hood

Speaker Sensitivity: 40dB

Timings for Code Entry: 10 seconds waiting for next digit entry

This is a replacement Reset Switch

this kit is designed to provide seamless entry management for your property

LiftMaster Monitored Retro-Reflective Photo Eyes | LIF-LMRRUL elite hinge Steel sensor hoodLiftMaster Monitored Retro Reflective Photo Eyes LIF LMRRUL Enhanced retro reflective photo eye now with heater and wider beam, engineered to stay aligned; maximum range: 50 feet. Includes Steel sensor hood Durable polyethylene reflector hood 10 ft. wire Brackets Mounting hardware Features Long Range Sensing distance up to 50 ft. Increased beam angle for simple, reliable alignment. Built In Heater for dependable performance in most environments.