EMS Hip Trainer Smart Buttock Lifting Massage Device Hip Muscle Stimulation Massager Purple The hip trainer is capable of improving the curve of your hip to create an attractive figure. Using EMS technology, it can effectively exercise and massage the buttocks muscles to achieve muscle strengthening. The new U-shaped pad design,  helps tighten the support line of the massage. Rapidly improve local blood circulation and promote metabolism. Features: 1. Improve the curve of your hip to create an attractive figure, rapidly improve local blood circulation and promote metabolism. 2. Using EMS technology, it can effectively exercise and massage the buttocks muscles to achieve muscle strengthening. 3. U-shaped pad design helps tighten the support line of the massage. 4. EMS directly transmits signals to the muscles through current stimulation, and promotes muscle movement to achieve a lifting effect. 5. 5 modes free to adjust, automatically switch massage mode, meets your different demands. 6. Suitable for the people of long sedentary, lacking of exercise, housewife, long time to drive, etc. 7. Lightweight and compact, no need strong exercise, easy to shape buttock. 8. USB charging, convenient and safe e. Specification: Item Type: Hip Trainer Material: PU Optional Color: Purple, White, Yellow Mode: 5 modes Working Time: 23 minutes(each setup) Charging Method: USB Package Size: 31.5 * 25 * 3.5cm / 12.4 * 9.8 * 1.4inch Package Weight: Approx. 300g Package List: 1 * Host 1 * Massage Pad 1 * USB Cable 1 * English Manual Note: 1. Apply 1-2 times a day. 2. It is better e the device after meals or 30 minutes after bathing.