DESC: The Logitech Harmony 900 Operate and control all your home theater devices with the convenience of the Logitech Harmony 900. With a full-color touch screen display and one-touch activity buttons, you’ll start enjoying your favorite movies and music in no time. More than 5,000 brands and 225,000 devices are supported by the Logitech Harmony 900, and setup is a breeze with easy-to-follow, simple instructions.