NEW & IMPROVED LARGER UNIT AND DESIGN – Over 6,000 mg of ozone production and a larger fan sterilizes more square footage. Commercial/Industrial Grade Ozone Generator - Low maintenance (NO filters to clean) and Portable Design (Compact and lightweight design means you can use the ozone generator virtually anywhere -- in your home, office, boat, car, just about anywhere!) | POWERFUL ODOR ELIMINATION – Eliminates virtually ANY mal-odors from cigarette/cigar smoke, pet odors, paint/cleaning fumes, dust, water damage, smoke damage, cooking odors, and other airborne odors. | COST AND ECO-FRIENDLY DESIGN – Ultra-low energy usage yields cost and energy savings. Industrial grade aluminum alloy casing will keep this purifier cleaning for years to come. This is USA 110V ONLY and includes a 1 year warranty. | NEW TIMER DESIGN – A newly improved timer is sturdier and allows you to control the length of purification time and includes a HOLD function. Please note that ALL ozone generators on the market are meant to be used in unoccupied spaces. For any questions or concerns, please contact us at [email protected] | WARRANTY - Includes 1 year of manufacturer warranty. We stand behind our products and our warranty.