Adjustable features: This hairdryer offers you a wide range of options, with basic three-speed adjustment and a five-speed temperature adjustment from 120 to 240. This hair dryer can satisfy your different styling preferences and make your styling process easy and enjoyable. Smart digital display: There is a smart digital display on the back of the hair dryer. It can well display the wind speed, temperature and mode, which is more convenient to use the hair dryer better.