Description
- Replacement filter for the Blueair 402, 403, 405, 410, 450E, and 455EB air purifiers
- Superior HEPASilent® technology combines electrostatic and mechanical filtration for high efficiency
- Activated carbon fortified with magnesium dioxide and copper dioxide filters out gas and odor
- Resists clogging and maximize airflow with a gradient filter structure, never releasing particles
- Chemical free and naturally anti-bacterial filter fibers prevent bacteria and mold growth
Blueair Smokestop Filter for 400 Series Air Purifier
