An Air Purifier That Keeps Pace with You Love fresh air? Bring it inside—whether to your living room spread, atop a small nightstand, or right next to you at your work. Let it do its work, choose from low, medium, or high fan speed settings. Three stages of filtration (Fine Preliminary, True HEPA, Activated Carbon filters) tackle 99.97% of particles and odors. Enjoy a cleaned-up breathing space all around it. And sit back knowing there’s a 2-year warranty that comes with lifetime support from Levoit customer service.