Experience powerful True HEPA filtration with the Honeywell Allergen Plus?+ HEPA Tabletop Air Purifier, designed to deliver cleaner, fresher air in bedrooms, nurseries, and other medium-sized rooms up to 530 sq. ft. Compact and designed for restful sleep, it features whisper quiet operation and a sleep mode that gently dims light and sound, making it perfect for parents who want to place it in bedrooms or nurseries. Great for those who want to practice healthy living, these air purifiers for home help capture up to 99.97% of microscopic airborne allergens* and particles like dust, pollen, and pet dander. In addition, the filter can help remove small particles from wildfire smoke. The built-in carbon filter helps reduce household odors and VOCs from pets, cooking, and cigarette smoke, while the vacuumable pre-filter traps dust, hair, and larger particles. The Honeywell Air Purifier is energy-efficient, meeting Energy Star? standards and providing true coverage with 4.8 air changes per hour in smaller110 sq