Quote Originally Posted by Osteomata View Post
It works the same way that homeopathic medicine, therapeutic touch, reiki, healing crystals, feng shui, dowsing, magnetic bracelets, talking with the dead, and about a zillion other psuedo-scientific devices and practices: by preying on a combination of need, hope, and credulity.
While it is quite clear that the claims resulting from the use of this device are bogus, there is an actual circuit inside. It can't be just an LED that lights when you plug it in. What do you think this circuit is?