Pore Vacuum Cleaner I am selling this item because I opened it but never used it and kept it in storage. You can adjust the suction power according to your skin condition. It can be used on various areas such as the forehead, chin, and nose. By adjusting the appropriate level, it can effectively remove blackheads. [Three-color photon light skin care] Red LED directly irradiates deep into the skin, stimulating fibroblasts to promote collagen production, restoring skin firmness and radiance. Blue LED can restore skin radiance and balance moisture and oil. Green LED suppresses the occurrence of acne and improves scars and rough skin. [5 interchangeable heads] Round head (large), Round head 1 (medium), Round head 2 (medium), Round head (small), Oval suction head. The large round head is suitable for removing blackheads from a wide range of areas, such as cheeks and forehead. The small round head is ideal for caring for thin-skinned areas such as around the eyes and mouth. The oval head is used to lift and tighten the skin.