LifeSupplyUSA Particle Air Cleaner Filter Replacement Compatible with Blueair 400 Series Air Cleaners 400PF 401 401PF 410B 402 403 410 450E 455 455EB

Excellent Value: This is a replacement filter for air purifiers, to help effectively filter airborne particles for healthier living. Each filter includes 1 LifeSupplyUSA True HEPA Filter Replacement Compatible with Blueair 400 Series 400PF 401 401PF 410B 402 403 410 450E 455 455EB Air Purifier . Approximate dimensions are: 20.47″ x 9.84″ x 3.74″ inches Compatibility: Compatible with Blueair 400 Series 400PF 401 401PF 410B 402 403 410 450E 455 455EB Air Purifier Filters. Not OEM; exclusively by LifeSupplyUSA. Quality HEPA: “High-Efficiency Particulate Air” (HEPA) design will capture very fine particles and irritants. Professional Grade: LifeSupplyUSA Air Purifier Filters are durable and efficient, ensuring maximum airflow and device protection.