- (2-Pack) Filters Compatible with VEWIOR Air Purifier Models A1, HQSC-50, HQKJ-80, AMEIFU AP01W, KOIOS HQKJ-50, and Tailulu PUR0003. These H13 True HEPA filters are designed specifically for VEWIOR A1 Air Purifier replacement, ensuring optimal performance. - [Quality You Can Trust] Our filters undergo a rigorous production process, ensuring high-quality materials and professional manufacturing. This quality commitment provides protection for you and your family, making our filters a reliable choice at an affordable price. - [3-Stage Filtration System] 1. High-Efficiency Activated Carbon Filter: Effectively absorbs cooking odors, smoke, and pet scents for fresher air. 2. H13 True HEPA Filter: Captures pet dander, dust, smoke, pollen, and other fine particles, enhancing overall air quality. 3. Fine Preliminary Filter: Blocks larger particles such as dust, hair, and fibers, optimizing the air purifier's efficiency. - [Regular Maintenance] To maintain a fresh and clean environment, replace the filter every month. Use a soft brush or gently vacuum to clean the filter between replacements for sustained performance. - [Ideal Use Scenarios] - Improve indoor air quality in homes with pets suffering from allergies. - Keep cooking odors at bay in busy kitchens. - Create a healthier living space for families and children, ensuring cleaner air circulation year-round. Invest in these essential filters for your VEWIOR Air Purifier to safeguard your household air quality effectively.