Feature:1. According to the actual situation to choose different suction force, three gears can be freely adjusted.2. Easy to operate, clean face with warm water, apply hot towel for about 5 minutes (temperature is 30‑40℃), apply export liquid to face and use the machine, rinse with cold water. Apply a face mask after finished.3. Recommended to use it twice a week. Four kinds of suction head, one machine multi‑purpose use.4. Mild and painless, fast and effective, suitable for all kinds of skin quality to use.5. Improve skin roughness, rinse the pores, help brightening skin color and reduce skin greasy.Spec:Condition: 100% Brand NewItem Type: Blackhead RemovalMaterial: ABS.Battery: Model 802030, battery, 500mAh (included)Size: Approx. 80 x 185mm / 3.1 x 7.3inPackage List:1 x Host 1 x USB Cable 4 x Suction Head