Honeywell Air Purifier - HPA300V2HEPA Air Purifier for Extra Large Rooms.Captures Harmful Particles Like Dust, Pollen, Pet Dander, Dust Mite Debris and Smoke.Reduces up to 99.9% of Certain Bacteria, Mold Spores, and Viruses.Helps Reduce Odors and VOCS(Volatile Organic Compounds).5 room Air Changes Per Hour.Auto - Off Timer Option.