BiOLUX Space Sanitizer System (SSS) acts more than an air purifier! Normal household air purifiers works in a passive way, it filters out pollutants in the air, and pushes that same air out. Our SSS actively sanitizes and disinfects both air and surfaces by releasing OZONE to kill bacteria and viruses. SSS uses the most advanced electrolysis technology, just need to add water and it will be converted into high purity OZONE for air and surface sanitation.