850W MINI HAIR DRYER:Low power does not hurt the hair, heats up fast, keeps the temperature relatively stable, reduces damage to the hair HEAT BALANCE TECHNOLOGY: uniform heat distribution, prevent heat concentration, damage hair, make hot air evenly distributed, dry hair faster and gentler WATER WETTING NEGATIVE ION FUNCTION: forms a protective film in the hair, locks in moisture, penetrates into the hair core, and the hair is smooth and bright, saying goodbye to static troubles FOLDABLE HANDLE: foldable design, compact, easy to collect, ideal for hair care safe, avoid hair damage, heat dissipation, reduce hair damage If you have any questions about the product, please feel free to contact us, I hope you have a satisfactory shopping experience!safe, avoid hair damage, heat dissipation, reduce hair damage. FOLDABLE HANDLE: foldable design, compact, easy to collect, ideal for hair care. WATER WETTING NEGATIVE ION FUNCTION: forms a protective film in the hair, locks in moisture, penetrates into the hair core, and the hair is smooth and bright, saying goodbye to static troubles. HEAT BALANCE TECHNOLOGY: uniform heat distribution, prevent heat concentration, damage hair, make hot air evenly distributed, dry hair faster and gentler. 850W MINI HAIR DRYER:Low power does not hurt the hair, heats up fast, keeps the temperature relatively stable, reduces damage to the hair.