CHAMBERLAIN B2202 Smart Wi Fi Enabled Belt Drive Garage Door Opener with Remote, Push Button Controller, Safety Sensors, and myQ App Connectivity Bring your garage into the 21st Century. Linking to your smartphone for easy control, the CHAMBERLAIN Smart Garage Opener opens and closes your garage while offering plenty of features for a safer, securer home. Operating quietly, the opener keeps your home quiet while easily opening and closing your garage door. A durable belt drive pulls up standard aluminum doors with a lift force of 1/2 horsepower. Safety sensors mounted at the base of the door protect your family and vehicles by stopping the door from closing on those passing through the door. Connecting to your smartphone through the myQ app, monitor when the door is opened and closed or close it yourself wherever you are. Integrate the door with the -- Key program to enable convenient and secure package delivery, letting the deliverer put the package in your garage. Security encryption stops unwanted access, and you can set a schedule to open and close your door automatically. The package includes the opener, belt, remote, push-button control, and safety sensors Keeping your garage, property, and packages safe, the Smart Garage Door Opener by CHAMBERLAIN offers modern convenience when controlling your garage door. Features Smart garage door opener allows for convenient access to your garage through remotes, a keypad, or a smartphone app Connects to your smartphone through the myQ app for on-the-go control; Safety sensors protect people and vehicles by stopping closing doors Works with -- Key to enable convenient and secure package delivery; Let the deliverer place the package safely in your garage Set a recurring schedule to close your garage door and turn off your lights; Syncs with popular smart devices and platforms Package includes the opener, belt, remote, push-button control, and safety sensors USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.