Classic 400 Series HEPA Particle Filter Replacement Compatible with Blueair 400 Series Air Cleaner Purifier Models 402, 403, 405, 410, 450E, 455EB, 480i, 2 Pack

Compatible Models - 400 Series HEPA Particle Filter Replacement compatible with all Blueair 400 Classic Series air Cleaner purifier models including 400PF, 401, 401PF, 410B, 402, 403, 405, 410 450E, 455 and 455EB. | Premium Filtration - Pre-filter removes larger particles in the air like dust, hairs, pet fur, lint, and prolongs the life of HEPA filter.True HEPA filtration filters 99.97% of particles in the air from the first stage greater than 0.3 microns including dirt, dust, odor and more. | Easy Install & Replacement - Install Simply, quickly, and easily with no tools required. it is recommended to replace every 6 months (dependent on air quality and use) so you can enjoy clean and filtered air for a long time. | Incredible Value Package - Youll get 2 X 400 Series HEPA Particle Filter Replacement. | Customer Happiness - Our responsive customer service team is fully committed to ensuring you have the best experience possible! If you have any questions or concerns, please get in touch with us and we will answer ASAP!