SHRATE Ionic Hair Dryer, Professional Salon Negative Ions Blow Dryer, Powerful 1800W for Fast Drying, 3 Heating/ 2 Speed, Cool Button, Damage Free Hair with Constant Temperature, Low Noise, Black. 
Strong airflow, dry fast without hurt hair- Our hair dryer engine speed is 20,000 rpm, airflow is 3.2m³/min, air volume is up to 27.3m/s, noise is only 80 dB, use fast and quiet 1800W AC motor. High-quality 18 fan blades can produce fast and stable airflow, and the drying speed is very fast. Our hair dryer innovative dust-free fan blades. It is easy to avoid the entry of dust.