An iPod essential. Griffin's Charge/Sync cable attaches to your computer's USB port to recharge and sync your iPod or iPhone. Can also be used with Griffin's PowerBlock and PowerJolt power products as an extra charging cable. Keep as a spare in the car, at the office, or anywhere else.Featuresinclude:  4 foot USB to iPod dock connector Standard Type-A USB connector plugsinto your Mac or PC, as well as a growing number of power products for iPodthat charge via USB The Dock Connector links your 4thgeneration or later iPod or iPhone to your PC or Mac to keep your tunes,pictures and videos updated Carry an extra in your bag orbackpack to charge and sync on the go Includes retail packagingDoes not include iPod, iPhone, or MP3 player