Blueair Blue Pure 211i Max Air Purifier

Only Blueair air purifiers use HEPASilent technology, quickly cleaning 635 ft² in 12.5 minutes or up to 1,524 ft² in 30 minutes.

Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; carbon filter traps light household odors from smoking, pets and cooking.

Intuitive LED display, advanced pollution (PM1, PM2.5, PM10) sensor, real-time indoor readings, 5-color AQI and two-button design make it easy to control fan speeds 1-4, night or auto mode, adjust light levels and child lock.

Smart Air Purifier app enabled and voice control available; Features include Clean Air ETA, Welcome Home and RealTrack filter monitoring tells you more accurately when to replace within 9 months.