Retractable USB Hotsync + Charging Cable for Apple iPod / iPhone 3GS, Black

The iPod Dock Connector to USB Retractable Cable offers 400mbs throughput for quick transfer of your music and data to iPod. The innovative retractable design cuts down on travel bulk and ensures the portability of your MP3 player without sacrificing functionality. Includes a 2-in-1 cable charge and transfer data simultaneously! Compatible with: iPods with dock connector only including Apple iphone, iPod 3th Generation / iPod 4th Generation / iPod Photo.