QUIET PERFORMANCE: Blue Pure 511i Max operates on low from only 19 db and is never louder than 48 db. BLUEAIR’S TOP-PERFORMING AIR PURIFIER LINE: Blue family’s new Pure Max series with our established HEPASilent performance now even better with up to 83% faster cleaning and 50% less noise.
The Blueair Blue 511i Max Smart WiFi Air Purifier is ideal for homeowners and office-goers in search of a comprehensive, quiet, and technologically advanced indoor air purification solution.
