Sony NWZ-B183F B183F Flash MP3 Player with Built-in FM Tuner (4GB) - Blue

Feel the bass and dance to the beat with the new generation of B series players. The NWZ-B183FB with its Bass Boost feature, you can give your favourite tunes the extra punch that will keep you rocking. Direct USB connection makes for easy drag & drop of music files. Quick Charge lets you charge your Walkman MP3 player for just 3 minutes, giving you up to 90 minutes of playback. When the Walkman is fully charged you have up to 20 hours of playback giving you the freedom to concentrate on your music no matter how long you are on the move.