In-depth review of Dyson Supersonic
Professional high-speed hair dryer with intelligent heat control. A revolutionary hair dryer that drastically reduces drying time while protecting the natural shine of your hair.

Technical specifications and engineering details
| Feature | Details |
|---|---|
| Brand | Dyson |
| Model | Dyson Supersonic |
| Editorial rating | 9.4/10 |
| Price range | €€€ |
| Key technology / Active ingredient | Dyson V9 digital motor (110,000 rpm), Air Multiplier™ technology (41 L/s), intelligent thermistor heat control 40x/s |
Science, technology, and active formulation
Powered by the digital V9 motor inside the handle spinning at 110,000 rpm, the Supersonic offers superior ergonomic balance. Air Multiplier™ technology amplifies airflow threefold, pushing 41 liters per second. A glass bead thermistor measures air temperature 40 times per second to prevent heat damage above 150°C.
Specifications: Dyson V9 digital motor (110,000 rpm), intelligent heat control (measures 40 times/s), Air Multiplier technology, magnetic styling attachments.
Performance and integration into your daily routine
A revolutionary hair dryer that drastically reduces drying time while protecting the natural shine of your hair.
L’utilizzo continuativo di questo prodotto permette di integrare nella propria routine quotidiana uno standard professionale elevate. La formulazione e l’ingegneria del dispositivo garantiscono una risposta ottimale anche per le esigenze più complesse della chioma o della pelle.
Pros
- Ultra-fast drying thanks to high-pressure, high-velocity airflow.
- No extreme heat damage, preserving hair health and shine.
- Excellent attachments included, such as the Flyaway attachment.
Cons
- Very high retail price.
- Thick and heavy power cable that is non-rotational.
The final verdict
A revolutionary hair dryer that drastically reduces drying time while protecting the natural shine of your hair.


