1, The product is a hight-tech electronic product. It can make our flaccid muscle stronger by a simple way of relaxing electronic impulse to stimulate your muscle, so as to get a vigorous and graceful figure.
2, It is safe and convenient, you can use it whenever you are reading the book, watching TV or having a rest, it won't affect your work or study. Because of its remarkable affect in bodybuilding and losing weight, it would be your ideal exercise appliance.