🌬️ Clear the air, elevate your life! Cleans large spaces in as little as 12.5 minutes. Control your air quality with just your voice. Enjoy peace and tranquility while purifying your space. Experience cleaner air in record time! HEPASilent technology for superior air purification. Cleans 3,048 sqft Noise level 23-53 dB 99.97% particle removal The BLUEAIR Blue Pure 211i Max is a high-performance air purifier designed for large rooms, effectively cleaning up to 3,048 square feet in just one hour. With its innovative HEPASilent technology, it operates quietly while removing 99.97% of airborne particles, including allergens and odors. Smart features allow for easy control via app or voice, making it a perfect addition to any modern home.