Use a Dock Adapter to enable your iPod nano (aluminum) to fit the iPod Universal Dock and other products that use the Universal Dock system. Compatible with second-generation iPod nano (aluminum).

These Dock Adapters enable your iPod nano (aluminum) to connect to the iPod Universal Dock and other products that use the Universal Dock system. You simply insert the Dock Adapter that fits your particular iPod model into the Dock, then plug in your iPod. When you want to connect a different-size iPod, simply pop out the Dock Adapter and insert a new one. 

This package includes three Dock Adapters for the second-generation iPod nano (aluminum).