You’ve got your MP3 player in your pocket. It’s comfortable and secure. Problem is it’s not easy to manipulate your controls while keeping it there. Plus, it makes it look like you’re playing pocket pinball and scoring big. Well, if someone takes this magnetic control concept and brings it into the real world, it could make life a tad easier in this situtaion.
The Pocket Pal knob is outside of your clothing, while it’s magnetically fixed to the body, which is inside your pocket. The control is easy, and you would be able to adjust volume or skip songs. The only problem I see is losing the knob. I’m not sure this is a great solution for the real world, but I like how they think.