The LiftMaster  battery-powered wireless control panel is designed exclusively for LiftMaster Security+ 3.0™ garage door openers. It can be installed almost anywhere in the garage without wiring and features a large push bar for door operation, a separate light control button, and a built-in learn button for easy programming of remotes, keypads, myQ® accessories, and compatible Wi-Fi openers. Powered by an included CR2032 battery for simple and convenient installation.