hello everyone, this is sophia, from beijing beauty blue s&t development center, we are a professional manufacture of beauty & health medical equipments, the enclosed is our product catalogue for your reference. our main products as follows: a: ipl series----intense pulse light, for skin-rejuvenation and hair removal. b: e-light and rf series----one e light handle, five filters for this handle. one bi-polar rf handle, two tips for this handle. c: rf seriesfor wrinkle removal and skin-tightening. d: laser series----q-switch nd: yag laser, for pigment removal and tattoo removal face and body slimming series e: oxygen series f: led pdt series for acne clearance. g: co2 laser series h: ultrasound i: cavitaion weight loss machine g: teeth whitening k: diamond microdermabrasion