The compact and powerful air purifier for pure indoor air – grey for room sizes of 30 to 50 sqm *. Novel 360° multi layer filter system with long life HEPA filter technology and highest amount of specialized active carbon. 360° filter (HEPA + active carbon) Premium textile cover High performance turbo mode Low energy consumption Ultra quiet operation Night mode WiFi Connection Corresponding app free of charge Superior sensors for automatic mode Remote control Recommended for allergy sufferers Against chemicals & smells Against PM2.5 particles and NO2″