Summary: Very nice design however. Advertisement said for ipad, iPhones, iPods all universal. Now I have to go through the headache of return. This is not universal. Not for iPhone 5,6 or ipad mini. Need to correct your add.
Summary: Sounds okay for a cheap speaker dock. Does not charge the iPod off of the internal batteries. But the biggest slight is that it doesn't work with an iPod Nano 3G. Works fine with the iPod touch and iPhone 4S, but not with my trusty nano.