Technology

The power behind a new kind of hair dryer.

A woman holding the Dyson digital motor V9
"Fast drying isn’t just about high‑speed air. You also need the right balance of pressure and turbulence. You need to control the air, and make it stable." Tom Crawford, Global Product Development Director

Air Multiplier™ technology

A high-pressure, high-velocity jet of air exits the amplifier, tripling airflow.
A diagram showing Dyson's Air Multiplier™ technology

The Dyson digital motor V9

The power behind the Dyson Supersonic™ hair dryer. Fast, light, and small.
Up to
110,000
110,000
110,000
110,000
Revolutions per minute
13
13
13
13
Impeller blades
27mm
27mm
27mm
27mm
Wide

Glass bead thermistor

This measures exit temperature 20 times every second, and reports it straight to the microprocessor.
The Dyson Supersonic™ hair dryer's intelligent heat control system
“You need a certain amount of heat to style hair, but extreme heat can cause damage. By keeping the temperature under control, our hair dryer can help to protect your hair.” Annmarie Nicholson Design Engineer

Damaged hair scatters light, leaving it dull

When hair is exposed to extreme temperatures, pores can begin to form within the strands. When light hits these pores, it scatters in all directions. This can reduce reflected light, decreasing shine.
A comparison of damaged hair's ability to reflect light with that of healthy hair
A comparison of damaged hair's ability to reflect light with that of healthy hair

Hair that’s less damaged is better at reflecting light, making it shine

The Dyson Supersonic™ hair dryer uses intelligent heat control to maintain Dyson’s optimum temperature, helping to prevent extreme heat damage. Less damaged hair reflects light in a single direction, making the hair appear shiny.
A comparison of damaged hair's ability to reflect light with that of healthy hair
A comparison of damaged hair's ability to reflect light with that of healthy hair

Vibration reduction mount

A rubber mount helps to prevent the motor from vibrating against the inside of the handle, reducing the transfer of noise between the motor and the case.

One inaudible frequency

The Dyson digital motor V9 spins at up to 110,000 times a minute, with one inaudible frequency.

Choose your Dyson Supersonic™

  • Iron/Fuchsia Iron/Fuchsia
  • White/Silver White/Silver
  • Iron/Fuchsia Limited Edition Iron/Fuchsia Limited Edition

Fuchsia/Iron

$399.99

 
All consumer hair dryers come with a two year parts and labor warranty.

Free 3-day delivery.
Select 3-day delivery in cart.
In Stock
Dyson Supersonic™ Iron/Fuchsia
Dyson Supersonic™ Fuchsia/Iron
Smoothing nozzle
Styling concentrator
Diffuser
Non-slip mat
Storage hanger

White/Silver

$399.99

 
All consumer hair dryers come with a two year parts and labor warranty.

Free 3-day delivery.
Select 3-day delivery in cart.
In Stock
Dyson Supersonic™ White/Silver
Dyson Supersonic™ White/Silver
Smoothing nozzle
Styling concentrator
Diffuser
Non-slip mat
Storage hanger

Fuchsia/Iron limited edition

$449.99

 
Exclusive to dyson.com

All consumer hair dryers come with a two year parts and labor warranty.

Free 3-day delivery.
Select 3-day delivery in cart.

In Stock
Dyson Supersonic™ Iron/Fuchsia limited edition
Dyson Supersonic™ Fuchsia/Iron limited edition Fuchsia/Iron limited edition
Dyson Supersonic™ - Limited Edition Leather Box
Smoothing nozzle
Styling concentrator
Diffuser
Non-slip mat
Storage hanger

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* Tested vs. top 24 best selling hair dryers (April 2014- March 2015)