I was very skeptical about this kind of products which made me think ... Tele-shopping with their miracle products which knows where! I'll probably disappoint some people, but it is not a miraculous solution and it will not replace all that you can do around. Let me explain: I took this product for weight loss ... or rather narrow my little "phony" (because it is well known: you feel better when you feel good!). I followed the same time, a more controlled diet calorie intake but not as much frustrating (through application of cool smartphone: FatSecret) and some physical exercise like brisk walking, some abs at night more belt: nothing complicated! I lost much in weight and waist measurements during a term (less than one month).
It should be noted that this is not a slimming product but a weight machine !! And it is on this point that many people may be disappointed. To try electrical stimulation in rehabilitation of the quadriceps, I can assure that the pain caused by landfills is lower but still present. This is why we need to go very gradually and not necessarily as an ox!
Concerning the unit itself, I do not find it unpleasant to wear, overall very end on the housing allowing to wear under clothing. The material of the belt is good: on this view, I am not disappointed at all!
To conclude briefly, it is a great complement to a diet, you feel more vibrant and fast enough waist take a shot, abs bonus!