Fast purification suitable for spaces of up to 78 m² With just one push of a button, the air purifier filters the invisible viruses, allergens or pollutants in your home to keep it clean and safe. It purifies quickly and effectively, thanks to its clean air delivery rate (CADR) of 300 m³/h. Ultra-quiet and no light disturbance. Manual speed settings: 4 (Sleep, Speed 1, 2, Turbo)