Core Cases Slider Aluminum Brushed Case for iPod nano 4G (Black) Anodized aluminum case protects the iPod nano from scratches and dents and matches the iPod nano finish Original hinge free design keeps the iPod nano sleek and stylish without adding bulk he case comes fully lined with EVA foam providing a snug fit and protection from unexpected drops Complete access to the headphone jack, dock connector, hold switch, and the click wheel Dock connector cap keeps dust and lint out of the dock connector