Facecool Classic 400 Series Replacement Filter Compatible with Blueair Classic 480i, 405, 403, 402, 410, 450E, 455EB, 3-in-1 H13 True HEPA and Carbon Filter [Upgraded]

Compatibility: The Classic 400 Series Filter is compatible with Blueair Classic 400 Series Filter Replacement Models 480i, 405, 403, 410, 450E, 455EB, works and fits just as well as the same brand | Upgraded 3 Stage Filtration: The high efficiency 3-in-1 400 series filter (Preliminary Filter, H13 True HEPA Filter and Activated Granular Carbon Filter) set can be a replacement filter for Blueair classic 402, 403, 405, 410, 450E, 455EB, 480i filters | High quality filter: With extra-strong honeycomb structure, effectively reduces the bad smell from the air that passes through the filter | Long Filter Life: The strict production process, from the selection of HEPA Filter to the professional operation of production, TOMORAL replacement filters are made to be durable & efficient for months | For maximum efficiency: It is recommended to replace the Classic 400 Series Filter once every 6-8 months or dependent on the usage. Feel free to contact us if there are any questions