Molekule Air uses Photo Electrochemical Oxidation (PECO) nanotechnology to destroy viruses, VOCs, allergens, bacteria & mold. Designed for large rooms up to 600 sq. ft. like large bedrooms, living rooms & family rooms. PECO-powered: Breakthrough PECO technology doesn’t just collect pollutants, it destroys them. Smart & connected: Easy-to-control touch-screen interface. For added convenience, connect it to your WiFi and control it remotely using the iPhone or Android app. Portable: With its natural leather handle, Molekule Air can be easily carried and placed anywhere in the home or business.