Professinal Hair Dryer Negative Ion Blow Dryer Quick Dry Leafless Hairdryer Salo

Negative ion content: 200 million. First gear wind speed ：18.7m/s. Second gear wind speed ：21.8m/s. Third gear wind speed ：23.8m/s. First gear wind pressure: 98g. Second gear wind pressure : 122g. Third gear wind pressure ：135g.