The Pursonic TCA1900 One Step Hair Dryer and Volumizer Brush gives the user the ability to do it all at once. This powered hair brush features unique built-in hair drying vents for effective drying an styling. Its designed to reduce heat damage, knotting, and split ends. Switch between 3 heat settings to get your hair just the way you want it for the perfect day! | Pursonic | | TCA1900 One Step Hair Dryer and Volumizer Brush | Best Buy