Sony E-Series Walkman 4GB MP3 Player: * 4GB internal memory Stores songs, videos or pictures * 2" high-brightness, color LCD Fast, rich viewing of photos, videos and album artwork * Adjustable playback speed control, A-B repeat and rewind functions SenseMe software automatically groups your music into channels * Synchronized lyric feature Load .lrc files and set the lyrics to scroll in sync with the music * Built-in FM tuner Lets you listen to your favorite radio stations on the go * Interfaces Drag and drop from iTunes for Windows or Windows Media Player * Rechargeable lithium-ion battery Enjoy 50 hours of audio playback or 10 hours of video playback per charge with convenient recharging capability * Voice Recorder Record lectures and notes easily with integrated microphone and adjustable bit rate * Includes EX headphones and USB cable Get started right out of the box