Works with most major brands: Compatible with Chamberlain?? LiftMaster and Craftsman garage door openers from 1993 to present (openers with safety sensors).</br>3 button design allows control of up to 3 garage door openers or gate systems at once.</br>Portable enough for a pocket?? purse or backpack.</br>Easy push-button programming.</br>Ability to control home interior and opener lighting with MyQ light control technology (WSLCEV?? PILCEV - Sold Separately).</br></br>Product Description</br></br>Enjoy easy garage access with the Garage Keychain Remote. This portable remote fits in pockets?? purses or backpacks and has a versatile 3-button design. With a secure coded signal?? the remote includes a LED notification light that signals activation and helps with programming. The remote has easy push-button programming?? and the device is compatible with any Chamberlain remote with safety sensors from 1993 to present. The kit includes a battery.</br>