Entempo Rubato 20 GB MP3 Player Features FM tuner and Voice recording ShoX Hard Drive Protection System Accessories include: Earbud speakers with a built-in microphone, a power adaptor, USB cable, and carrying case Mixman software allows you to create your own music; MusicMagic from Predixis allows you to build customized playlists based on sound attributes Compatible with Windows 98SE, ME, 2000, XP