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Dyson Pure Cool™ DP04 Purifying Desk Fan with Wi-Fi

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Overview & Details

Dyson Pure Cool DP04 Purifying Desk Fan
What feels better than a cool breeze when you're hot? How about fresh-smelling, clean air? With Dyson, you can enjoy air purification as well as smooth, long-range personal cooling. With a HEPA filter that captures 99.97% of particles as small as 0.3 microns, the fan oscillates to circulate purified air across your room any time of year. Ahhh-mazing.

What You Get
  • Pure Cool Desk Purifier fan
  • Remote control 
  • Instructions 
  • Manufacturer's limited 2-year warranty

Good to Know

  • Some air pollutants can be greater inside than outside.
  • According to the EPA, the following are examples of particles that are 0.3 microns or larger: Bacteria, cooking oil, most smoke, insecticide dust, most face powder, most paint pigments, mold, pet dander, spores, dust mites and pollen.
  • Indoor air pollutants are of concern because many people spend as much as 90% of their time indoors.
  • According to a survey Dyson conducted of more than 200 professionals at the November 2016 Asthma and Allergy Foundation Conference, 90% said they would recommended air purifiers.
  • In the same survey, of those who recommended air purifiers, having a HEPA filter was chosen most frequently as the most important feature in an air purifier.
  • 0.1 Micron-size particles are approximately 700 times smaller in diameter than the average human hair. 
  • According to the American Lung Association, the average person takes 15-20 breaths a minute, more than 20,000 breaths a day.

For warranty information, please call HSN.com Customer Service at 800.933.2887 (8 am-1 am ET).
Shop all Dyson
Color Choices: White
Model #: DP04
Measurements: Approx. 4.17"L x 13.85"W x 27.2"H x 8.77" Diameter
Weight: Approx. 10.25 lbs.
Material Composition: Plastic
Care: Replace filter every 6 months (based on 24 hours per day usage) or every 12 months (based on 12 hours per day usage)
Assembly: One person approx. 5 minutes
Country of Origin: Malaysia


Bladeless air purifier

  • Year-round air purification and circulation
  • Smooth, long-range personal cooling in summer and heating in winter

Dyson Pure Cool Purifier

  • Has a 360 degree glass HEPA filter that captures up to 99.97% of particles as small as 0.3 microns
  • Removes particles as small as 0.1 microns
  • Provides HEPA filtration on all settings
  • Dyson Link app provides detailed feedback on the air quality inside your house, as well as your city or town (You must have a live Internet connection in order for the Dyson Link app to work.)

Auto mode 

  • Automatically monitors, reacts and purifies

Layer of activated carbon granules 

  • Helps capture odors


  • Projects and circulates purified air across the room

Perfect for night-time purification 

  • Built-in sleep timer

Easy-to-maintain, non-washable filter 

  • No need for regular monthly filter maintenance 
  • Unit display will indicate when filter needs to be changed

Remote control 

  • Gives you 7 precise airflow settings 
  • Magnetized to store on the machine



Dyson Pure Cool™ DP04 Purifying Desk Fan with Wi-Fi

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