Ozone Generator 48,000mg, Commercial Ozone Machine Odor Removal, High Capacity O3 Ionizer Air Purifier Deodorizer, Portable Mini for Car, Home, Smoke, Pets, Industrial, for 4000 Square Feet -Black is a Heating Cooling & Air Quality option for everyday use, business supply needs, resale shelves, or household stocking. Review product size, pack count, and shipping details before checkout.