- Upgrade your air quality with our 3-in-1 premium HEPA filter replacement, specifically designed for the TT-AP001 air purifier. - Enjoy cleaner air as the HEPA filter effectively captures up to 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, and pet dander. - Eliminate unwanted odors with the activated carbon layer, which neutralizes smells from pets, cooking, and volatile organic compounds (VOCs), ensuring a fresher living environment. - This package includes 2 filters, each with dimensions of 5.91 x 5.91 x 4.33 inches, providing you with a reliable and convenient solution for ongoing air purification needs. - Ideal for households with pets, kitchens, or spaces with high pollution levels, this filter replacement is essential for maintaining a healthy atmosphere. - Ensure optimal performance and longevity of your air purifier by regularly replacing the filter, allowing you and your family to breathe easy in a cleaner home.