... Verna Slimming machine Item number:V-10 Name: RF Cavitation and Vacuum slimming machineModel: V-10*Cavitation Fast weight reduce*Vacuum suction ... subcutaneous fat, causes the fatty cell reduction; The vacuum negative pressure function increased the blood supply, promote the ... 700-2000nm, increase skin elasticity, sleek the skin.Vacuum, Increases the blood circulation, promote cell metabolism. Rollers ...