Blue Pure 411 Auto Pre-Filter

Smart Filtration, you can trust

Where form meets function

Our fabric pre-filters extend the life of primary filters, catching large airborne particles such as dust, lint, pollen, and pet hair.
A hidden compartment in the fabric keeps the power cord hidden out of sight, and they're colorful — with different options to complement your space.
Switch color in seconds

Up to 5 Scandinavian-inspired colors let you add a splash of color or a shade to compliment your space. Night Waves and Arctic Trail Pre-Filters come as standard with your Blue Pure Auto air purifier.