Blueair 7710i Air Purifier vs Levoit Core 400S

  • Great for seasonal allergies
  • Quiet on the lowest setting
  • Good for keeping airborne viruses at bay
  • Quite expensive for what it actually does
  • Noisier than expected
  • Great for allergies and asthma
  • Quiet fan noise
  • High pitched winey sound
  • Works well in the beginning but not so much now
  • App is handy and useful

Reviews by Topic

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