betterair Biotica800: World's 1st Probiotic Surface & Air Purifier | Alleviates Allergies & Asthma | Eliminates Bacteria, Smoke, Dust, Mold, Pet Dander | Large Rooms, Home & Office | Quiet | 800 Sq Ft

Breathe Healthier Air: Clinically proven to reduce bacteria, mold, pollen, dust mites, pet dander from air & surfaces. Continued usage will eliminate allergy symptoms, asthma symptoms, pet allergies, mold growth and bad odors.