?Function:1. L-ymphatic d-rainage: By increasing circulation, guidance and promoting arteries, veins, lymphatic fluid flow speed, there is plenty of oxygen, nutrient supply cell metabolism, and smoothly discharge the waste from cell metabolism and the cells of toxins, retention of water.2. Weight loss: stimulate the muscles nerves through current, will produce a movement of a contraction, imitate human motion like fast running, jogging, can achieve the effect of rapidly weight loss.3. Breast tightening (firmming), simulate pectoralis minor and pectoralis major muscle and serratus anterior muscle, through imitate chest expanding exercise, stimulate the microvascular of skin dermis and epidermis and nerve trigger cells to produce hydration to supplement the aging skin that lack of nutrients and oxygen, so that loose sagging breasts to restore flexibility.4. Thin body by soft wave: imitate running, jumping rope, sit-ups and more intense exercise, can stimulate the appropriate muscles, the general movement like tightening has been unable to exercise the muscles. (Tighten the loose muscle)?Voltage: 110V & 220V?Frequency: 50-60Hz?Package includes:1pcs Host case2 couple S-limming pads 8 couple Breast pads1 bag Bandage 1 pcs Power line 1 pcs User manual