Honeywell HEPAClean White Tabletop Air Purifier is designed to efficiently improve your indoor air quality by reducing airborne particles such as dust, smoke, pollen, and pet dander with 99% efficiency. This air purifier features a dual-action HEPA-type filter combined with an activated carbon pre-filter layer that not only captures microscopic particles but also helps reduce unpleasant odors. It includes an electronic filter indicator to remind you when it’s time to replace the filter, ensuring optimal performance. I for rooms measuring approximately 8.5 feet by 10 feet, or 85 square feet, it three manual air cleaning levels and boasts an AHAM CADR rating of 55. With a coverage area of up to 110 square feet, this compact tabletop purifier is for creating a cleaner, fresher environment in your home or office.