This blackhead machine, the machine can send 4 heads, and cycle charging, the machine has 4 gears, which are not only for sucking blackheads, but also on the face, nose, and chin. Blackheads can be used to remove blackheads. 1. The oval suction mouth tightens and reduces fine lines. 2. Small round hole suction head, suction blackheads, acne, suitable for fragile skin. 3. Microcrystalline tip, exfoliate. exfoliate. 4. Large round hole suction head, easy to suck blackheads, lift and tighten. 5. Use a hot towel for about 5 minutes to open the pores of the skin. 6. Choose the tip that suits your needs, move the instrument slowly from top to bottom in contact with the skin, do not pull the skin forcefully, and please do not stay for more than 2 seconds (if you stay for too long, the skin may appear red and purple). 7. After the treatment, wash your face with cold water or apply a refrigerated mask to shrink pores. Afterward, apply pore-refining lotion or serum. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title, we have provided detailed information about the product, including its features and specifications