For iPhone 3G/3GS/iPhone/iPod USB retractable cable 1.Compatible with ipod with click wheel, ipod mini and ipod with Dock. For iPhone 3G/3GS/iPhone/iPod USB retractable cableNumber:JYC03012471.The Dock connector to USB 2.0 cable offers up to 480Mbps data transfer for quickly loading an entrie music library on ipod/ipod mini,connect the firewire cable up to the player or player mini power adapter ...