USB Dog Tags Olinari
Olinari has designed sterling silver dog tag necklace that opens. On the inside it holds a 2GB Sony micro vault. Great for the closet nerd. Lots of different styles available. Comes with a chain as well. Hand made. A little expensive, but would be a very interesting and unique piece of jewelry with a functional purpose as well.
This USB necklace offers a great way to carry your 1,2, 4 gig micro vault USB memory stick in a unique metal case. Olinari offers multiple designs.