Hair Blow Dryer with Diffuser, Professional High Speed Brushless Motor Negative Ion Low Noise Constant Temperature, 3 Heat Settings 3 Speeds and Cool Shot Brutton Powerful Ionic Hair Dryer

110,000 RPM Brushless Motor: Fast dry and save time with a unique digital motor that delivers 110,000 RPM and air outlet wind speeds up to 30 m/s. Smart Temp Control & Negative Ion: Integrated microprocessor and temperature sensor monitor air outlet temperature at high frequency 60 times per second.Releases up to 100 million negative ions to eliminate static electricity and reduce frizz. 3 Heat Settings & 3 Speed & Cold Settings: Adjust temperature and wind speed with 3 grades (low-middle-high) and one cool shot button to meet your different needs. Memory Function & Low Noise<79db: Automatically restores the gear that was adjusted the last time it was turned off.Built-in high sound insulation intake device and sound-absorbing material layer reduce noise for quiet operation. Auto Clean Function & Portable<0.75lb: Self-cleaning function for easy maintenance. Weighs about 0.75lb for easy portability.