Introducing the betterair Biotica800, a standalone air and surface purifier that uses probiotics to kill pollen, dust mites, allergens, pathogens, mold, pet dander, and odors from surfaces, objects, and air. This air purifier provides a long term solution for inside air quality. Once up and running, the system will start to disinfect and sanitize within a couple of weeks and will maintain that state going forward. This is not an immediate one-shot solution but provides continuous ongoing coverage. Breathe Healthier Air: Clinically proven to reduce Bacteria, Mold, Pollen, Dust Mites, Pet Dander from surfaces, objects & the air around you. Perfect for the Home, Kitchen, Office, Bedroom, Living Room, yachts, or any space up to 800 square feet will be sanitized & disinfected. Continued usage will help to eliminate allergy symptoms, asthma symptoms, pet allergies, mold growth and bad odors.