Compatible with iPod Nano 1G, 2G, 3G and 4G, iPod 3rd Gen, 4th Gen and 5th Gen, iPod Touch, iPod Touch 2G, iPod Classic, iPhone and iPhone 3G. i-Station TTV (Turn To View) has a rotating docking mechanism which allows you to view iPhone/iPod video content in either portrait or landscape mode. Charges only. Stereo line-in cable for playing other audio devices including iPod Shuffle, MP3 or CD players. Includes AC adaptor or 4 x AAA batteries (not included).