I have told you about my own i-pod, the i-Buzz, which is the attachment that gets ladies off, and I even wrote about the breast implant mp3 player as well. I cant find that entry to link back to though. But absolutely none of those are comparable to the Ghanian i-pod.
As you can see, this puppy runs on a car battery so it has a pretty long life time. I am sure you can run it for at least a year with out having to change. Also, if you are from Ghana, you would be pretty good at balancing heavy stuff on your head quite effortlessly. It also comes with its own set of loudspeakers so you can be the life of the next party you visit. I am not sure how people would react if you tried using this while traveling.