Dock Adapter for iPod Shuffle - Use your 2nd Generation iPod shuffle with dock devices - Have you ever wished your iPod shuffle could work with devices made for full-size iPod dock connectors? Now it can. Plug this Griffin adapter into the headphone port of your 2nd generation iPod shuffle. Now the world of dock connector devices is open to your tiny player. Gives dock connector capability to 2nd generation iPod shuffle. Shaped to fit most universal dock bays. Great for use with powered dock speakers.