This air purifier powerfully cleans the air in your home or office for a healthier environment. Designed with a triple-action purification system, this air purifier effectively removes smoke, pollen & dust from the air you breathe. Individuals with allergies or asthma benefit greatly from this air purifier that can help create a more comfortable living or working space. UV germicidal light kills airborne bacteria & germs. Photo catalyst filter reduces exposure to potentially harmful toxic paint, carpet fumes & more.