... qulity USB 2.0 cable 2.Quick transfer data with USB port 3.Sync data or charging 4.100% ... charging from a wall outlet.Compatible with the following: For iPhone 4, iPhone 3G S , IPOD Touch 3 , iPhone , iPhone ... lower firmware) ,iPod Touch , iPod Touch (2nd Gen) , IPOD nano5 , iPod Nano (1st Gen) , iPod Nano (2nd Gen) , iPod Nano (3rd Gen) , iPod Nano (4th Gen) , iPod Video/5G , iPod ClassicOption: for ...