iSkin ISKN4GCHI 4G iPod Nano Silicon Skin Protector - Chill (Purple/Clear/Sonic) Scratch resistant visor Protective film to help extend the life of your iPod's click wheel (included) 3 Port protectors that plug into the 30-pin connector (included); keeping out dirt and liquids that may cause permanent damage Removable rotary belt clip (included) Adapter (included) that's designed to allow you to use your iPod and iSkin with accessories that use the Apple Universal Dock system