- Compatible Models: Our replacement filter is designed to fit VEWIOR A1 Air Purifier, HQSC-50, HQKJ-80, AMEIFU AP01W, KOIOS HQKJ-50, Tailulu PUR0003, and Tailulu HQZZ-60 Air Purifier. Please verify the model number and dimensions of your air purifier before purchasing. - Effective Odor and Particle Removal: The H13 HEPA filter efficiently eliminates pet odors and household smells. It captures large particles including pet hair, smoke, pollen, and various other air pollutants, ensuring a cleaner environment. - Advanced 3-Stage Filtration: Our filter features a fine nylon pre-filter, H13 grade true HEPA filter, and activated carbon filter. This three-layer system captures 99.97% of airborne particles down to 0.3 microns, providing your family with consistently fresh air. - Value Pack: Purchase our 2-pack of VEWIOR A1 Air Filters at a competitive price. Enjoy the benefits of superior air quality and long-lasting performance, making it a smart choice for your home. - Simple Replacement Process: Changing the filter is straightforward. We recommend replacing it every 3-6 months, depending on air quality and usage, to maintain optimal performance. - Dedicated Customer Support: We prioritize your satisfaction. If you experience any issues with our A1 replacement filter compatible with your VEWIOR Air Purifier, please reach out to our Customer Support Team for assistance. Use scenarios: - Ideal for households with pets, effectively reducing odors and allergens. - Perfect for families with allergies, ensuring cleaner air for a healthier living space. - Great for smoke-prone environments, providing relief from unpleasant air quality.