July 27, 2011 1:24am CST
Have anyone of you tried it and is it effective? My cousin is trying to sell me one, and it's kind of pricey, and I'm contented with the one I'm using right now, the traditional one. I'm sitting in front of the computer for a long time now, I'm supposed to brush my teeth (in a while). Feeling lazy. This is my first post by the way, can't remember my old password or my username here, this is my new account.