Charges the iPod while docked at Apple Universal Dock which accepts any dockable iPod (and corresponding Dock Adapters from Apple). Inculds one, black iPod adapter. Connect to iTunes with the touch of a button and transfer your content to your iPod (USB 2.0 cable required). Intergrated IR allows control of the iPod, locally via remorte (sold separately) or through IR input. Compatibility: 4th generation iPod and higher, iPod touch, iPod mini & iPhone and iPhone 3G*