Craftsman 1 hp Ultra-Quiet Belt Drive Garage Door Opener

Built-in Wi-Fi allows you to control your garage door right from the Craftsman garage door appTimer-to-Close automatically closes the garage after your desired time periodDieHard battery backup system lets you operate the door even during power outagesTri-frequency system reduces interferenceUltra-quiet operation won't wake up the household when you're leaving for an early shift