Compatible with LiftMaster® Models 85503 & 85503-267 DC Battery Backup Belt Drive WiFi® Garage Door Openers; featuring myQ® technology and Secure Viewâ„¢ Video Camera.
Will work with all major brands of residential openers including: Chamberlain Liftmaster Craftsman Overhead Stanley Wayne Dalton Linear Raynor and Moore-O-Matic
The self programming feature allows you to simply hook up to the existing wiring
Suggested replacement for Stanley 49522 - must cut black wire