Helps you maintain shinier, healthier hair Maintaining consistent, controlled temperatures, the Dyson Supersonic Hair Dryer prevents irreversible damage to your hair. Since temperatures over 150 degrees can create micro pores, the hairdryer won't over-heat your hair as you dry, helping to maintain even surfaces for greater shine. Fast drying You'll have your hair dried in less time with an air volume of 41 litres per second. The Dyson Supersonic uses Air Multiplier technology and a powerful digital motor to focus air output so you can spend less time drying your hair and more time getting ready to go out or get to work. Acoustically tuned Since it's acoustically tuned, the hair dryer doesn't vibrate as much as standard models, so it sounds less abrasive and noisy for more pleasant drying. The Dyson Supersonic features a motor small enough to fit in its handle, so it's lighter and more comfortable to use. Smoothing nozzle and accessories Use the included smoothing nozzle to dry and style simultaneously. It delivers a gentle, low-force airflow to help you sculpt your hair to look the way you want it.