ems hips trainer electric muscle stimulator wireless buttocks abdominal abs stimulator fitness body slimming massager c18122801

feature:.1. exercise muscles - exercise abdominal muscles, arm muscles, waist muscles, leg muscles and other parts, up to muscle shaping effect. such as six muscle belly, mermaid line and so on..2. thin - the role of the human muscles, stimulate the muscle nerve, the pulse of the movement of the signal to the muscles, to promote the muscle to complete the contraction movement, energy consumption, burning too much fat, so as to achieve weight loss..3. muscle strength - muscle in a period of time