In Asia and Indonesia they also use a special cloth tape that is infused with titanium, and some that's magnetized. I have not used it myself, but I know there are many baseball players, (Daisuke, etc.), that are using the Phiten products, (titanium infused necklaces, bracelets, etc.), and claiming great results, (strength improvement, movement, mobility, and pain relief). I also met many in the Phil. who claimed similar "miraculous" properties. While I tend to be skeptical about such wonder products, there is also some minimal scientific basis for the claims, (but I'm not at all convinced ... yet). Not sure if this is the same, or if it's the Kinesio, (which uses just elastic and tensive preoperties, I believe).