It's an amazing tool that removes blackheads, removes dead skin cells, removes dirt, oil, reduces fine lines, tightens pores and helps keep skin smoother, gentler, younger, and more vibrant. Specification: *Small and exquisite appearance, ideal for home and travel use * Suitable for large pores, rough skin, dull skin, exfoliating dead skin, blackheads and skin pores, dirty nose * Three strengths to choose from depending on the stubbornness of your skin's blackheads Specification: * Condition: *material: plastic * Output voltage: 3.7V * Rated current: 200MA * Output power: 0.7W * Charging method: USB charging * Dimensions: 180 x 42 x 35 mm (approx.) notes: 1. Please dry your hands before use to prevent water or liquid from entering the machine and damaging the body. 2. Please do not use scrubs and exfoliants before use. 3. When using the microdermabrasion function, use it once a week for dry skin and 2 times a week for oily or combination skin. No more than 5 minutes each time, depending on your skin condition. 4. Do not press the tip against the skin, as the instrument will generate a strong pulling force to avoid damaging your skin. 5. Please do not use the product on the same skin part all the time, it will cause redness of the skin, if this happens, please stop using it. 6. After using the product, due to the accelerated skin circulation, the skin will experience a little irritation and a little redness, which is a normal phenomenon and will subside automatically in about 30 minutes. Package Contents: 1 x Portable Rechargeable Facial Pore Nose Blackhead Cleanser 3 x Extra Blackhead Cleaner 1 x USB charging cable (without adapter) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.