Introducing our H13 True HEPA Filter and Activated Carbon Filter for Tao Tronics TT-AP001 and VAVA VA-EE014 Air Purifier Parts. Our filters are made in-house in our factory using high-quality materials to ensure that they provide excellent filtration efficacy. The H13 True HEPA filter helps remove up to 99.97% of particles as small as 0.3 microns, while the activated carbon filter helps eliminate unpleasant odors and harmful gases. These filters are easy to install and help maintain optimal air quality within your home or office. Trust us to provide you with the best air purifier parts at an affordable price!