Clean the air in your room and sleep easy with the Advanced pure air Newport 7500 air purifier. Filtering out germs and bacteria in the air, you're just one step closer to a healthier home you and your family will love. With its simple and efficient purification system, all you have to do is set it and let it go to work. Advanced Pure Air's Six-stage air filtration and purification system suppress dust, pollen, pet dander, pet odors, cooking odors, tobacco smoke, toxic gases, odors, and most other household air pollutants. Air is passed through a series of filters, which trap most air pollutants that irritate your lungs and cause reactions. The activated carbon filter is far and away from the most effective filter for absorbing odors, gases, and hazardous chemical fumes including cigarette smoke and everything from paint fumes and toilet odors to VOC gases giving your lungs a safe environment to breathe in. The ultra-quiet multi-speed fan is effective for rooms up to 700 square feet in area.