HSIAMEN 511i Max Filter Replacement Compatible with BLUEAIR Blue Pure 511i Max Air Purifier, H13 True HEPA & Activated Carbon, Compare to Part # F5MAX, 2-Pack

["[Compatible Model]: HSIAMEN 2-stage filter set is compatible with BLUEAIR Blue Pure 511i Max air purifier, compared to part # F5MAX","[H13 True HEPA Filter]: Designed to eliminate most airb0rne particles including common aller9ens like p0llen and pet d@nder. With 511i max filter replacement, you can enjoy fresh air in your home and breathe easier","[Act1vated Carbon Filter]: 511i filter features act1vated carbon material that eliminates and neutralize unwanted scents such as frying bacon, wet dogs, or fireplace sm0ke, ensuring a pleasant indoor environment. Breathe easy during pet playtime","[Value Bundle]: Year-Round Pure Air, Zero Hassle. Maximize savings for your year-round air cleaning needs with our 511i max air filter set. Durable filtration reduces annual costs by 40% compared to standard filters","[Long-term Durability]: Fewer replacements, lasting comfort. It is recommended to replace the 511i max carbon filter every 6-12 MONTHS, depending on air quality and frequency of use"]