4 in 1 beauty equipment 1.Non-surgical,simple design,easy to operate 2.Multi-functional,efficacy could remain for a long time 4 in 1 beauty equipment,micro-dermabrasion machineFunctions:1.Diamond micro-dermabrasionDispel aged cutin, improve skin character and scar and pitted skin and whiten the skin, and whiten the skin, accelerate blood circulation, and improve pore bulky2.UltrasonicPromote ...