Genie Aladdin Connect Smart Garage Door Controller Retro Fit Kit Works with Alexa Departments 3 Outside key plate width 3 Outside key plate width (in Preventing drawers from slamming shut add to your smart home easily Aladdin Connect lets you schedule specific times to close your garage door as well as set the door to close after a certain length of time Aladdin Connect works with most brands’ garage door openers making it a universal smart garage door opener controller Works with most garage door openers manufactured since 1993 Alexa close my garage door open and close up to 3 garage doors with your smart phone or smart device from anywhere Works with Alexa certified