DESC: This is a powerful, versatile headunit. Playback includes not only MP3 and WMA, but also CDs with iTunes AAC files — a world’s first! It also features a totally new design, with a unique 7-Way Rotary Commander for easy operation plus a Deep Blue OEL Display with screensavers and background videos. The Supertuner IIID+ enhanced performance tuner hits a new level in FM and AM.