1.hair removal machine 2.skin care, acne,freckle,vascular 3.wrinkle, tighten 4.Long working time 5.Medical ... with big and small treatment head.5),freckle removal ,Skin rejuvenation,Pigmentation treatment, Eliminate wrinkles,Acne clearance ------------------------------------------------------------------- 2.Teachincal detailsVacuum + Cavitation + RF ...