Imagine our shock when we found out our innocent back massager, which has been in faithful service for over 13 years easing away our stresses and tensions, turned out to be the number one pleasure toy throughout the known universe! After this discovery, we just had to see what all the fuss was about. We're happy to report that the Magic Wand indeed deserves its name, as its dual use and sheer power make for some seriously "good vibrations." Unfortunately, ours is an older model, with only one speed (super power!), so a towel was needed between IT and me, but that said it was still easy to maneuver, sufficiently powerful to get to the big O, and needs no batteries.