Ionic Air Purifier with Low Power Consumption and 0.1mg/m3 Ozone Output Specification: Ion output: 3 x 106pcs/cm3 Ozone output: 0.1mg/m3 Electrical: DC 12V, 4W Coverage area: up to 110sqft (10sqm) Case: plastic Accessories optional: AC 110 or 220V to 12V DC adapter Dimension: 6.3 x 3.7 x 2.2 inches (160 x 95 x 55mm) Net weight: 0.5lb (0.23kg) Features: 110sqft capability Easy to clean dust collector plates Built-in sealed multiple electronic protection devices Easy installation and low maintenance No filters to replace Silent, no fan or motor Low power consumption One year warranty Benefits: Eliminates odors Freshens stale air Removes dust and pollutant Generates safe levels of ozone, for superior odor reduction Safe, quiet and energy efficient Application: Auto, living room, laundry room, bathroom, closet, office, hotel room, basement