• KOIOS Air Purifier Replacement Filter: Official certified replacement filter for KOIOS HQKJ-50 H13 HEPA Air Purifier
• H13 True HEPA Technology: Filters nearly all kinds of bad odors, including, pet dander, dust, PM2.5, pollen, smoke, tiny particles, and VOCs. KOIOS HQKJ-50 air cleaner significantly reduces odors, providing your family with healthy and fresh air. The air filters catch particles as small as 0.3 microns and larger to help improve health.
• 3-Stage Filtration: True H13 HEPA filter, fine preliminary, and activated carbon filters reduce unwanted odors in your living spaces. Perfect for anyone wanting to improve air quality.
• Filter Replacement Time: Depending on the quality of the air environment and the length of operation of the air purifier, we recommend replacing the filter every 3-6 months to ensure the service life of the air purifier and to better provide fresher air.
• PLEASE SEE THE LAST FEW PICTURES AS IT IS THE ACTUAL ITEM AND CONDITION ITEM YOU WILL RECEIVE.