SoundX 2 GB Digital Music MP3 Player SMD-322 2GB internal flash memory Store up to 1000 songs for over 64 hours of WMA music. Store over 500 songs for over 32 hours of MP3 music. Playback time / songs vary with use Plays MP3, WMA, and Microsoft DRM, 1.5 inch color screen with image viewer. Full speed USB 2.0, Earbuds included, Video Conversation