Everything on the Dyson TP09
Improved filter technology
The latest Dyson air purifiers are closed-off 360 degrees around according to HEPA 13 standard. Thanks to this, the air doesn't escape from the purifier before it's being filtered. The completely airtight HEPA H13 filter system filters 99.95% of all particles up to 0.1 micron from the air, like ultra fine dust, dust, pollen, allergens, and viruses. According to the European Centre for Allergy Research (ECARF), this reduces the complaints of people with hay fever, allergies, and asthma.
Dyson Link app
You stay up-to-date of the air quality in your house with the Dyson Link App. On this smartphone application, you can see the latest readings of the air quality and how long the filters last. You can also control the air purifier remotely via the app.
Destroys formaldehyde
With the catalyst filter, this purifier destroys and purifies formaldehyde from the air. This is a gas that can be found in furniture, fabrics, and paint. That's why it's better for your health if the air purifier removes these gases from the air.