Works with most major brands: Compatible with Chamberlain, LiftMaster and Craftsman garage door openers from 1993 to present (openers with safety sensors)
Single button Closure Install the battery and program the keyless entry prior to Make sure the garage door opener has a working light bulb because it is a programming indicator Not compatible with Craftsman Series 100
Temporary pin can be programmed for deliveries/guests
Easy and programming within minutes and easy to follow wireless programming allows for setup in seconds and eliminates the need for electrical connections to the side of the garage opening