BRAND NEW IN ORIGINAL BOX Allergy Pro 350 True Hepa Filtration Air Purifier w/ Built-In Ionizer 99 Tested and working perfectly. We will test all features in front of you before you pay us. Combining true HEPA filtration and unique and powerful engineering, Allergy Pro™ Professional Air Purifiers make it easy and affordable to maintain an allergen-free environment. Allergy Pro™ true HEPA filtration captures 99.97% of pollen, dust, pet dander, mold and smoke down to 0.3 microns True HEPA filtration For large rooms Extremely high CADR (Clean Air Delivery Rate) Pollen - 300, Dust - 260, Smoke - 255 Built-In Ionizer to freshen the air Energy efficient Sleek design Digital Controls 24-Hour Programmable Timer Sleep Mode to Conserve Energy Multi Directional Vents Oscillating 4-speed Fan moves room air Color White No refrigerant