This Genie belt driven smart drive garage door opener is an ultra-quiet garage door opener with a steel-reinforced belt, making it the ideal choice for homeowners where quiet operation is important. The integrated Aladdin Connect Wi-Fi SmartSet technology allows your garage door to be part of your smart home, while app alerts keep you in control and your garage secure. The Genie Aladdin Connect app is free and allows you to set-up virtual keys to individual users through their own app. This smart garage door opener has a powerful DC motor with GenieSense technology standard. For extra safety and added convenience, this Genie garage door opener features an integrated battery backup. The battery backup will power the garage door opener for up to 50 cycles when the main power is out. The StealthDrive connect includes many accessories for safety and convenience. Included are two 3-button garage door opener remotes, a wireless keypad and a multi-function wall console which provides you with a light control button and a vacation lock. The Genie safe-t-beam garage door safety sensors ensure your family’s safety with an infrared beam of light across the door opening. This Genie garage door opener works with residential sectional garage doors that weigh up to 500lbs and are 7ft tall. 8ft tall doors will need extension kit EKTB.