Dyson Purifier Big+Quie Formaldehyde 455642-01 - Satin Dark Blue/Gold

• Long-range projection and circulation
  Our latest purifier uses cone aerodynamics to deliver powerful, long-range projection – circulating air and driving even distant pollutants back through sealed filters. For whole-room purification, even in large spaces.
• Quiet, even at full power
  An acoustically engineered motor bucket records just 56dBA of sound power at full-speed. With no compromise on performance.
• Adjust your airflow
  Adjust the angle of airflow at 0°, 25° or 50°, or mimic the feeling of refreshing air indoors using Breeze mode.
• Control your air quality wherever you are
  The MyDyson app gives you autonomy over your air quality. View which particles have been captured, set schedules, browse reports, and more.
• Auto mode
  With the Auto mode feature, your purifier can sense, capture and report on pollutants in your home in real-time. This saves energy – meaning it only purifies when needed.
• Hygienic filter replacement
  A hygienic replacement mechanism allows you to dispose of the HEPA filter in one click.
• Smart home purification
  Connect and then control your air quality, hands-free, with compatible smart home voice services.10
• Senses and reports CO2 levels in real-time
  Increased CO2 levels can impact cognitive function. Dyson Purifier Big+Quiet Formaldehyde intelligently senses and reports CO2 levels, notifying when they exceed recommended volumes, alerting you on the MyDyson app or LCD screen when to ventilate by opening a door or window.
• Captures gases and ultrafine particles
  The HEPA H13 grade filter captures 99.95% of ultrafine particles as small as 0.1 microns, while an activated carbon filter removes odours and gases.