Item condition: UsedAll functions work great, no return, no refund, all sales are final. Features:- Portable, compact and lightweight design means you can use the ozone generator to deodorize and sterilizes the air anywhere -- in your home, office, boat, car, just about anywhere.- Eliminates virtually any mal-odors from mold, cigarette/cigar smoke, pet odors, paint/cleaning fumes, dust, water damage, smoke damage, cooking odors, and other air borne irritants. Helps to eliminate and retard mold, mildew, and fungus growth.- Very portable and light to carry around, so place this machine anywhere you need odor eliminated.- Using only Ozone, this machine is very easy to use and low energy consumption to remove smells. The timer makes it easy to control ozone production.- Powerful 5000mg/h odor elimination, deodorizer, mold control and removal.- Commercial industrial grade ozone generator -- Low maintenance.- Ultra-low energy usage yields cost and energy savings. Industrial grade steel casing will keep this purifier cleaning for years to come.- Timer Function -- Allows you to control the length of purification time.- A new design of the outlet, vertical bar of the outlet, so that ozone can be unobstructed to the interior of anyposition.- Significantly improve the efficiency of air purification.- Portable handle, and the use of rubber non-slip feet, these details make our ozone generator more excellent. Package included:1 x Air Purifier Ozone Generator1 x manual Notes:1. All ozone generators change the molecular structure of the air temporarily, making it difficult to breath when in use. it should be only used in unoccupied spaces.2. Ceramic chip is consumable,we do not supply additional chip.