The things that can sometimes be harmful are the ones we can't even see.

Germs from a sneeze can travel up to 6 metres.¹

Illustration of a tape measure and germs

Captures pollutants and projects purified air to every corner of the room.²

Dyson Pure Cool purifier in living space

Germs from a sneeze can live up to 45 minutes.³

 Line drawing of a germ and a clock showing that germs from a sneeze can live up to 45 minutes

The Dyson purifying fan is designed to automatically sense and capture pollutants around the clock.

The screen on Dyson Pure Cool purifying fans automatically shows what pollutants are in the air

Germs from a sneeze can have over 40,000 friends.⁴

 Line drawings of several germs show that germs from a sneeze can have over 40,000 friends

Using a unique algorithm, the Dyson Pure Cool™ purifying fan processes input from three sensors to monitor room air quality and keep room pollution levels low.

Intelligently control and monitor your air quality, with the Dyson Link app.

Control your Dyson Pure Cool™ purifying fan and quickly monitor air quality indoors and out – direct from your device. Schedule, remotely control and personalize your machine.

Dyson Link app
¹Source: Xie X., Li Y., Chwang A. T., Ho P. L., Seto W. H. 2007 How far droplets can move in indoor environments—revisiting the Wells evaporation–falling curve. Indoor Air 17, 211–225.
²Tested to Dyson internal test method TM-003711 in a 27m² room. "Harmful" / "Ultrafine" pollutants referes to airborne particles as small as PM0.1 microns (tested to EN1822).
³Source: Johnson GR, Knibbs LD, Kidd TJ, Wainwright CE, Wood ME, Ramsay KA, Bell SC, Morawska L. A Novel Method and Its Application to Measuring Pathogen Decay in Bioaerosols from Patients with Respiratory Disease. PloS one 2016; 11: e0158763.
⁴Source: Cole EC, Cook CE. Characterization of infectious aerosols in health care facilities: an aid to effective engineering controls and preventive strategies. Am J Infect Control 1998;26(4):453-64.