Noise reduction design, reducing noise by 10 year-on-year, using independent research and development technology, the hair dryer is researched and transformed, the noise is controlled below 60 decibels, and the comfortable hairdressing environment Small green umbrella safety protection system, the air inlet is effective to prevent hair from getting involved, and the anti-pinch handle design. Globally preferred high temperature resistant flame retardant materials, multiple line protection If you have any questions about the product, please feel free to contact us, I hope you have a satisfactory shopping experience!Quick dry hair, dry hair is not only relying on the high power of 1800w, but also the high-speed airflow controlled by the heart, through the balance of wind strength, wind pressure, wind temperature and air volume, to achieve fast and gentle drying. Unique intelligent temperature control technology, the wind temperature will change in time with the ambient temperature, so that you can prevent overheating or damage when drying or styling. Nano water ion, really care for hair and scalp health, nano water ion water content is 1000 times that of negative ions, water ion volume is small, so it is easier to be absorbed by hair and scalp, water ion water content is high, so you can keep hair And the scalp is full of moisture.