Functions: 1. Remove Blackhead, deeply clean face,rechargeable 2. For acne, pimple skin treatment 3. Treatment for the sagging skin and wrinkle, skin Rejuvenation 4. Treatment for the stain and dull skin, reduce skin hyperpigmentation *Make the pores fine and tender, fair-complexioned and smooth. This is a non-irritating technique. Extent of dermabrasion will be controlled by the particle thickne on the sucker. Using Tips: 1、Please operate on the back of the hand skillfully before use it on your face. 2、Move from top to bottom during use. 3、Do not stay in the same place. This can cause redne of skin. 4、It is recommend to use with the derived lotion or foment with warm water on the cleaning area before using the cleaner. If you have any questions, please feel free to leave a meage to us!