Levoit LV-PUR131 - ABOUT THE FILTERS; Fine Preliminary Filter; True HEPA Filter; Activated Carbon Filter

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ABOUT THE FILTERS
A. Fine Preliminary Filter
• Captures large particles such as
dust, lint, fibers, hair, and pet fur.
• Maximizes the life of the True
HEPA Filter by protecting it.
B. True HEPA Filter
• Removes at least 99.97% of
airborne particles 0.3 micrometers
(µm) in diameter.
• Filters small particles such as mold
spores, tiny dust particles, parts
of smoke, and allergens such as
pollen, dander, and mites.
C. High-Eciency Activated Carbon Filter
• Physically adsorbs smoke, odors,
and fumes.
• Filters compounds such as
formaldehyde, benzene, ammonia,
hydrogen sulfide, and volatile
organic compounds (VOCs).
This air purifier uses a 3-stage filtration system to purify air.