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Digi-Code-Universal Sensors CR2149 Universal Garage Door Opener Safety Beam Sensor
Digi-code model cr2149 universal beam sensor model cr2149 universal beam sensor the universal beam sensor works with all major brands of garage door openers - chamberlain, lift master, craftsman, overhead genie, challenger, Stanley, linear, moore-o-matic and raynor models ( built by chamberlain ). The beams have a self-programming feature which allow the installer to simply hook up the beams to the existing wiring, mount the units to the wall and the job is complete. This unique product provides the following features superior filtering from sunlight reduces your inventory of replacement beams competitively priced quick retrofit installation non-polarized (so there is no way to hook them up backwards) now you

Price is $45.00
Price: $44.9