... elasticity5. Puffiness removal, repairing pit,smooth skin6. Metabolism and blood circulation promotion7.Clear belly wrinkles,complementing the collagen ... dermal layer to produce thermal, promote fat dissolved and differentiation, and finally the role of infrared light in the ... painless, no trauma.4, the operation is simple and easy to use.5 and consumption, low cost, quick returnTechnical data: Voltage ...