The Dyson Link app helps you get the very best from your Dyson machine. With our connected features, you can activate, schedule and monitor your machine, whether you’re at home or away. In our latest release, we’ve created faster connections, simplified the navigation, and made it easier for you to understand your machine’s performance. By connecting to your Dyson purifier fan or heater, you can: • Review both indoor and outdoor air quality information, in real time • Explore historic air quality information, and learn about your indoor environment • Remotely control air flow speed, mode, timer, oscillation and other settings • Receive software updates and access product guides. Plus, you can control your machine with simple, spoken instructions*. Please note, some Dyson machines require a 2.4GHz Wi-Fi connection. Please check specific connection requirements on the Dyson website. If you have any comments you’d like to share on the latest release, you can contact us directly at [email protected]. *Voice control is compatible with Amazon Alexa in Australia, Germany, India, the UK and the US. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates.