Key Features and Benefits

1. HEPA Filtration:

   • Benefit: Significantly improves air quality, which is a major benefit for allergy sufferers, asthmatics, or those living in areas with high pollution or pollen counts.

2. Bladeless Design & Air Multiplier Technology:

   • Benefit: Safe for homes with children and pets. It's easy to clean and provides a uninterrupted stream of air without the buffeting sensation of traditional fan blades.

3. Oscillation and Air Projection:

   • The fan oscillates up to 350 degrees, effectively circulating purified air throughout the entire room, not just one corner.

4. Real-Time Air Quality Reporting:

   • Built-in sensors automatically detect airborne particles and gases.

   • An LCD screen (on most models) and the Dyson Link app show you real-time air quality readings (both for particles and VOCs), both indoors and out.

   • Benefit: You can see exactly what you're breathing and watch the machine work in real-time as it cleans the air.

5. Auto Mode:

   • The device can automatically react to changing air quality. If it senses a drop in air quality (e.g., you start cooking, or pollen levels rise), it will ramp up its fan and purification speed until the air is clean again.

6. Night Mode:

   • Runs at a much quieter, near-silent level with a dimmed display so it doesn't disturb your sleep, while still monitoring the air.