I have an iPod classic and so that the device is working properly. The battery lasts for hours. The volume can be controlled with the keys back. Otherwise you have to use on the iPod itself. The unit can be set up well and looks good. It can also bring problems. The only complaint is the somewhat weak sound (little bass at high volume it roars). Well, it's just a relatively small speaker and you can already listen to music with it, but for the price I would have expected a better sound. I'll keep it anyway because it's convenient.
