1. Easing the sore and tightness of the lumbar musckes, easingthe leg fatigue, and stengthening the leg curve.

2. Helping tighten the arm muscles, making your shape morebeautiful

3. Accelerating bumming the abdominal fat, tightening abdominalmuscles

4. EMS seven functions are optional

5.Double swing motor inside, spray painted outside.

6.KC24V 1.3A,  rated operation time: 15mins