Archos 500856 DVR Docking Station for Archos 404/504/604 Media Players Designed to be used with your Archos 404, 504, or 604 series portable digital media players Allows your media player to connect to your computer Lets your media player record television and most video sources Includes multiple audio and video input and output connections Runs on 5.2 volts and 2 amps via the included Archos power supply