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

The Dyson digital motor V9

Uniquely positioned in the handle, the Dyson digital motor spins on average 6 times faster than other hair dryer motors at one inaudible frequency – yet is a third of the weight1. Milled to a tolerance of 15 microns, its 13 blade impeller generates 3.5kPa of pressure, propelling 13 litres of air up to the amplifier every second.
Up to
110,000
110,000
110,000
110,000
Revolutions per minute
13
13
13
13
Impeller blades
(one inaudible frequency)
27mm
27mm
27mm
27mm
Wide
(the diameter of a 2p coin)

Intelligent heat control

Thermal sensor measures exit flow temperature 20 times per second and transmits data to the machine’s microprocessor which intelligently controls the heating element. So temperature is kept under control to help prevent extreme heat damage.
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 dryer can help 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. Light hits these pores and 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 prevent it reaching extreme temperatures, protecting against overdrying. Less damaged hair reflects more light in a single direction, helping it to 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

£299.99

 
0% interest monthly instalment plan available*

Learn more. See representative example.

Estimated delivery:
Next day*
*if ordered before 7.30pm Mon-Fri or 5.30pm Sat-Sun
Dyson Supersonic™ Fuchsia/Iron
Smoothing nozzle
Dyson Supersonic™ - Styling concentrator
Diffuser
Non-slip mat
Storage hanger

White/Silver

£299.99

 
0% interest monthly instalment plan available*

Learn more. See representative example.

Estimated delivery:
Next day*
*if ordered before 7.30pm Mon-Fri or 5.30pm Sat-Sun
Dyson Supersonic™ White/Silver
Dyson Supersonic™ White/Silver
Smoothing nozzle
Dyson Supersonic™ - Styling concentrator
Diffuser
Non-slip mat
Storage hanger

Fuchsia/Iron limited edition

£349.99

 
0% interest monthly instalment plan available*

Learn more. See representative example.

Estimated delivery:
Next day*
*if ordered before 7.30pm Mon-Fri or 5.30pm Sat-Sun
Dyson Supersonic™ Iron/Fuchsia limited edition
Dyson Supersonic™ Limited Edition Fuchsia/Iron limited edition
Limited Edition Box
Smoothing nozzle
Dyson Supersonic™ - Styling concentrator
Diffuser
Non-slip mat
Storage hanger

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¹ Tested vs. top 20 best-selling hair dryers as at February 2017.