This USB Sync Cable for all iPad®, iPod®, and iPhone® with 30-pin dock connector will charge and sync your device with your Mac or Windows PC. This USB 2.0 cable plugs into the dock connector on your iPhone, iPad, or iPod and to your computer's USB port for efficient syncing and charging.
The cord is about 12" long when coiled and about 38" long when fully extended. The dock connector has retention clips and the connector shell has release buttons to release the clips, so it will not become disconnected with ordinary use.
Apple, iPod, iPhone, and iPad are trademarks of Apple Inc., registered in the U.S. and other countries.