1. CE, ROHS, LVD approvals 2. Professional Manufacturer in China 3. Superior quality, competitive price Feature:1. The easiest way to exercise & real.2. 360 degree off-centered axis design oscillates over 2500 times per minute.3. Slimmiing ,toning and relaxing , all in one amazing device.4. Used in lumbar area, neck ,shoulders, spine,knees, arms, including the most sensitive areas of your body.