15 Replacement Filter Compatible with MA Series Air Purifier 15,3 in 1 Stage with Pre-filter,High-Efficiency Core Layer,and Activated Carbon,4-Pack

["【COMPATIBLE MODELS】This filter (Dimensions: 9.88\" × 1.08\" × 5.16\") only fits MA Series Air Purifier 15. Please double-check your model and size before placing an order to avoid any errors.","【HIGH-EFFICIENCY CORE LAYER】Made with materials commonly used in H13-level systems. Densely pleated design reduces wind resistance and improves airflow while capturing up to 99.9% of airborne particles as small as 0.3 microns.","【PREMIUM ACTIVATED CARBON】Uses high-quality, odorless coconut shell activated carbon for enhanced odor absorption in the air.","【LONG-LASTING PERFORMANCE】Each set lasts 3–4 months or 2,500 hours, absorbing household odors from pets, cooking, smoking, and more.","【BUY WITH CONFIDENCE】Backed by responsive customer support for a smooth and worry-free shopping experience. If you have any questions, our team is always here to help."]