BLUEAIR Air Purifiers for Bedroom Office Pets up to 1,080 Ft², 411i Max 2PK

Powerful Air Purifiers for Small Rooms: The Blue Pure 411i Max Twin-Pack delivers clean air to multiple spaces at once. Perfect for bedrooms, nurseries, home offices, and apartments, each purifier cleans 225 sq ft in about 12.5 minutes, 540 sq ft in 30 minutes, or up to 1,080 sq ft in 1 hour with powerful airflow. • Removes Dust, Smoke, Pet Dander & Allergens: Blueair's HEPASilent dual filtration technology captures 99.97% of airborne particles down to 0.1 microns, including dust, pollen, pet dander, mold particles, smoke, bacteria, and viruses, while the activated carbon filter helps reduce light household odors from pets, cooking, and smoking. • Smart Air Purifiers with App Control: Built-in particle sensors automatically adjust fan speed as air quality changes. Use the Blueair app to monitor indoor air quality, schedule operation, view Clean Air ETA, access Welcome Home geofencing, and track filter life with RealTrack technology. • Quiet Operation for Bedrooms & Nurseries: QuietMark-certified performance runs between 18-46 dB, making each purifier ideal for bedrooms, nurseries, home offices, and other small living spaces where quiet operation matters. • Modern Design for Multiple Rooms: This convenient two-pack makes it easy to improve air quality in multiple small rooms at the same time. Each purifier features a compact Scandinavian design with 360° air intake to blend seamlessly into your home while delivering efficient air cleaning.