Will work with all major brands of residential openers including: Challenger, Chamberlain, Liftmaster, Craftsman, Overhead, Stanley, Linear, Raynor(Built by Chamberlain) and Morre-O-Matic
The self programming feature allows you to simply hook up to the existing wiring.
Includes: Pair of safety sensors, Pair of mounting brackets, Mounting screws and Instruction sheet