There are tons of iPod accessories in the market, and the amount of cases that you see are just astounding. What makes this one stand out from the crowd is the fact that it comes with a four-digit combination lock which must be entered correctly before you can actually open the case and take out the iPod from wherever it is attached to at the moment. Unfortunately the case is plastic, so with a little creativity, the combination lock won't do much good. Still, if it does give you a sense of security, by all means go out and get one. There is no word on pricing details.