Genie GSTB-R STB-BL Replacement Safety Beams, Black,...

GSTB-R
REPLACEMENT KIT: Replaces broken or faulty safety beams in your Genie garage door opener’s Safe-T Beam system.
WORKS WITH MANY GENIE OPENERS: Compatible with Genie (only) garage door openers manufactured since 1993 that utilize required safety beams.
KEEPS FAMILY AND PETS SAFE: Places an invisible infrared beam across the door opening and reverses door automatically if an object passes through the LED beam of light.
SELF-DIAGNOSTIC: Alerts you of any malfunction in installation or operation, as an additional safety measure.Wall control must be mounted in sight of garage door, at least 5 feet above floor and clear of moving parts
EASY INSTALLATION: Replacement kit is easy to install, with mounting brackets and hardware included.