... /for iPod/Mobile, and Mp3, Mp4 Portable Power StationPortable Power Station for iPhone/for iPod/Mobile, mp3, and mp4Product features:1 ... :Work for iPhone 3GS,iPod nano 5th generation, all iPhone 3G,iPhone,all iPod models,Mobile phones,MP3 & MP4 PlayersAccessories:"1 ... USB power cable (charge products with USB port) Portable power station for mobile phone and Mp3. mp4