EMS Abdominal Training Belt Abdominal Muscle Belt USB Muscle Training Device

EMS technology is through the current, directly to the signal to muscle, to promote muscle movement. Providing you with the great abdominal contraction that means your upper abs, the lower abs and even your obliques are going to get worked. Adopt 10 modes, 150 levels of to achieve the purposes for exercise. Voltage: 3.7v Power: 220w Technical