These badboys look very flashy. What the picture doesn’t show is the extra battery pack that clips onto the back of your ipod. There are 3 clips that come with the package, one is for the iPod, another is for the iPod mini and the third is for the iPod shuffle. Tw0 AAA batteries power the iBeat with a sixty hour battery life. The device itself looks to be a little longer than the iPod shuffle. There is also a switch that lets you change the way it lights up, by the beat, on all the time, or off. It seems that these headphones would work with any type of mp3 player or your computer.
All the product information can be found at: iBeatusa.com