The Logitech Harmony 670 is a Programmable Universal Remote Control capable of supporting to 15 components. The Harmony 670 allows users to control video, audio, and gaming devices, as well as lights and appliances. The learning port lets the Harmony 670 acquire custom functions from other remotes, and the customizable buttons lets the user program activities in addition to simple commands. The remote also features a fully backlit keypad and LCD display, and is compatible with over 150,000 devices. Released September 2006, the Logitech Harmony 670 retails for $90.