Specifications:Item: diamond dermabrasion beauty machinePower:16WSpeed grade:1-3Vaccum pressure: 30-50cmhgVoltage:110-240VFrequency: 50-60HzProduct dimensions: 20x3x5cmPackage :green handbag(22x15x6cm)Weight: 0.3kgsProduct included:host machine x 1pcdermabrasion accessories x 3pcsblackhead accessories x 3pcscotton filters x 2 packspower adapter x 1pcenglish manual x 1pchandbag x 1pcDiamond Dermabrasion PrincipleDiamond dermabrasion makes use of a patented diamond dermabrasion tube, combined with inlaid diamond particles of different thickness of diamond carved heads, and rub back and forth by the way, and with intstruments to control the intensity of suction vacuum suction, the skin worn a shallow layer is a non-invasive,shallow dermabrasion physical nature.This kind of purely physical,mechanical principles,compared to acid peels and chemicals removed from the way horny,do not irritate the skin with a mild advantage.It is suitable for very sensitive skin.By the suction size and thickness of the miniature diamond dermabrasion to control shades.Its less of irritating and after the operation would not have bothered to take care of wound.It is not easy to have a pigmentation or redness of skin problems,and do not have a crystal particles when operating scattered residual problem,the whole process is very clean and safe.Diamond dermabrasion can be used to improve the skin's pigmentation disorder,shallow pock youth,age spots,rough skin after sun exposure and aging facial lines.It can also promote skin renewal,skin showing smooth to the touch immediately after surgery.After diamond dermabrasion treatment, you can do the ultrasonic import or use whitening preparations,with ice compress,then the result will be better.Your beautiful wishes will come true.In addition to diamond dermabrasion,this intrument also equipped with a dedicated black suction head,super suction can effectively sucked out pimples,blackheads and excess skin oils keep the skin clean and fresh.