- 1-Pack Replacement Filter includes: 2 H13 True HEPA filters and 2 Activated Carbon filters, ensuring comprehensive air purification. - Specifically designed for compatibility with Smart Air SA600 Air Purifier for optimal performance and fit. - H13 True HEPA technology captures 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, pet dander, smoke, and other allergens. - Activated Carbon filters work to reduce harmful chemicals, volatile organic compounds (VOCs), tobacco smoke, PM2.5, and unpleasant household odors. - Regular filter replacement is essential for maintaining fresh and clean air. It is recommended to replace filters periodically. - Enhance performance by cleaning the filter gently once a month using a soft brush or a vacuum cleaner to extend its lifespan. - Ideal for use in homes with allergy sufferers, pet owners, and smokers, ensuring a healthier indoor environment. - Perfect for improving air quality in bedrooms, living rooms, and office spaces where cleaner air is a necessity.