Dyson Air Purifier

Features: Quietly purifies even at full power: Acoustically engineered to produce less noise. Night mode is 50% quieter than any other Dyson purifier. With a Sleep timer so you can set it and forget it. Powerful projection to cool you down: Delivers over 21 gallons of purified air per second. Adjust the angle of airflow between 0 degree, 25 degree or 50 degrees, or mimic the feeling of refreshing air indoors using Breeze mode. Control via the app: Monitor what’s been captured, set schedules, browse reports, and more with the MyDyson app. Always sensing: In Auto mode, your purifier reacts automatically to remove pollutants, only using energy when needed. Alerts you to high CO2 levels: Reports and alerts you when CO2 levels are harmfully high.