Specifications Room size: 11 cubic meters Filter type: HEPA filter & Activated carbon Noise level: N/A  Control Options: Touch The PureAir Ionic Air Purifier is a small, portable device to enhance indoor air quality. Among other pollutants, it removes dust from the air. Dust particles may contain bacteria, allergens, and other contaminants that harm indoor air quality. Key Features The device includes an integrated air quality sensor that detects pollutants in real time and adjusts the ionization intensity accordingly. The purifier is energy efficient, uses little power, and is simple. You can use it as a tabletop, desktop, or portable device. Why Buy This The PureAir Ionic Air Purifier is perfect for small spaces like bedrooms, offices, and automobiles. Its sleek and modern design complements any home or office. It provides a comfortable breathing environment for you and your family.