BLUEAIRAir Purifier (2-pack) for Home Large Room up to 1862sqft in 60 min,HEPASilent 23dB on low,Wildfire, Removes Particles like Smoke Allergens Dust Mold Pet Hair Odor Bacteria, Blue 311 Auto, Gray

BLUEAIR Air Purifier (2-pack) for Home Large Room up to 1862sqft in 60 min,HEPASilent 23dB on low,Wildfire, Removes Particles like Smoke Allergens Dust Mold Pet Hair Odor Bacteria, Blue 311 Auto, Gray

2 Pack 311 Auto Filters Replacement，Compatible with Blueair Blue Pure 311 Auto Air Purifier，2 in 1 HEPASilent and Activated Carbon Filter

BLUEAIR Bedroom Air Purifier, Air Cleaner Dust Pet Dander Smoke Mold Pollen Bacteria Virus Allergen, Odor Removal, for Home Office Kitchen, Washable Pre Filter, HEPASilent, Medium Room, Blue 311 Auto