The next generation of air purification technology -- with a patent-pending advancement that improves performance. Improves the air quality of your environment by trapping airborne allergens like pollen smoke dust and pet dander particles as small as 1 micron . The Ionic Pro Turbo has a silent operation yet moves 300% more air than similar Ionic air purifiers. Silent operation yet moves 300% more air than similar Ionic air purifiers.One touch operation - with no filters to replace.Front loading collection blades are designed to make clean-up hassle free.Economical to operate - costs just pennies of electricity a day to operate.Recommended for spaces up to 500 square feet.