Specification:Item Type: Skin Care Dermabrasion MachineMaterial: ABSVoltage: 100-240VArea description:250: for nose area;200: for eyes, oily parts, blackheads, pimple;100 200 250: for fine lines and pigments;180-200: for dead skin parts;100 180: for elbow, knee and other large parts;How To Use:1. Push the movable ring of the copper nozzle into the handle and pull out the 6x4 vacuum hose. Then slip in the black plastic ring from the vacuum hose. 2. Put a drop of cream or lotion into the nozzle of the vacuum hose, push the movable ring, and insert the vacuum hose to the limit. 3. Insert the sponge into the work head and tighten the work head on the handle. Remove the sponge after each use. 4. Adjust the vacuum strength with the vacuum regulator according to the following reference table, the strength is shown on the vacuum meter, and check with the customer for comfort. Proceed in a slow sliding motion. Don't leave the handle in one place for too long. 5. Use the inclined area of the hand piece to make contact with the skin surfaces. 6. Use a vacuum regulator to slowly adjust the flowing from minimum to maximum.7. Gently stretch the skin with your thumb and fingers and slide it over use site 2-3 times. 8. Then crossing again in different directions with a brush stroke or polishing motion that can be used in different places.After use: 1.Brush off all remaining dead skin with a soft bristled brush and rinse with a damp sponge or damp cool towel. 2. Let your skin dry and then apply the desired skin care product. 3. Wipe the work head with a toothbrush or cotton dipped in cleansr to remove any impurities, and then cleanse the work head with a UV lamp or high temperature.Package List:1 x Host 3 x Metal Handle1 x Plastic Handle 9 x Dermabrasion Heads1 x Bag of Sponge 1 x Bracket1 x Black Hose1 x Red Hose1