This USB 2.0 cable connects your iPod, iPhone, or iPad - directly or through a dock - to your computer's USB port for efficient syncing and charging or to the Apple USB Power Adaptor for convenient charging from a wall outlet. This accessory is compatible with the following: iPhone 4/4S, iPhone 3GS, iPhone 3G, iPod touch 4th generation, iPod touch 3rd generation, iPod touch 2nd generation, iPod touch 1st generation, iPod classic 120GB/160GB (2009), iPod classic 160GB (2007), iPod classic 80GB, iPod nano 6th generation, iPod nano 5th generation (video camera), iPod nano 4th generation (video), iPod nano 3rd generation (video), iPod nano 2nd generation (aluminium), iPod nano 1st generation, iPod 5th generation (video), iPad.