Original The Butterfly Massager lets you do your exercise when you are doing just about anything: watching TV/ working on the Computer/ driving a Car/ Cooking/ etc. It fits underneath your clothes and is small enough to let you do all your other work comfortably The Butterfly Massager works on the basis of Electronic Stimulation of Muscles.

It sends minute electrical pulses to your body to simulate contraction and relaxations of muscles. This is similar to the effect when you do any exercise form, for example crunches. 10 minutes of Butterfly Massager is equivalent to 600 sit-ups, Use instead of your big..bulky machine Features: 6 Preprogrammed Exercise Routines10 intensity levels Work Out Anytime Anywhere.