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Some accessories may not be included. You can buy additional accessories at www.dyson.co.uk
An essential part of your experience, the MyDyson™ app lets you control your Dyson OnTrac™ noise-cancelling headphones – wherever you are. If you haven't already, download the app now for extra features and the latest updates. Download the MyDyson™ app from the App Store or Google Play. Open the app and follow the on-screen instructions to create a new account.
Pairing your headphones is easiest with the MyDyson™ app.
Connecting to the MyDyson™ app
Download the MyDyson™ app from the App Store or Google Play. Open the app and follow the on-screen instructions to create a new account.
If you already have an account, select 'Add machine' and follow the instructions.
Press and hold the Power button
After two seconds, the LED light will turn white to show that your headphones are on.
Connect using Bluetooth wireless technology ®
Press and hold the Power button for five seconds. The LED will flash blue when in pairing mode.
Note: Before flashing blue, the LED will flash white and you will hear an off tone, continue holding the Power button through this.
Open Bluetooth in your mobile device's settings menu. Check that Bluetooth is turned on and select 'Audio OnTrac' to connect to your headphones.
Your MyDyson™ app will alert you when pairing is complete.
Battery life Up to 55 hours of listening, even with ANC switched on. And if you're running low, a 10-minute charge delivers 2.5 hours of battery, and a 30-minute charge delivers 9 hours.
LED
Locate the charge indicator at the front centre of the left ear cup.
Battery
![]() | Battery is more than 10% charged The LED will turn green. |
![]() | Low battery If the battery is under 10% charged, the LED will flash amber for 5 seconds. |
![]() | Auto power off When the product turns off after 30 minutes of inactivity, you will see a white LED. |
![]() | Charging When connected to a power supply and charging, the LED will pulse amber. When fully charged the LED will turn green and then fade to off. |
Bluetooth wireless technology
![]() | Bluetooth in discoverable mode Blue LED – continuous pulse. |
![]() | Bluetooth successfully connected Blue LED – continuous pulse ends. Audio – welcome tone. |
Alerts
![]() | Seek Dyson support Red LED – flash for 5 seconds |
![]() | Update installing White LED – pulsed flashing |
To play audio through your headphones, you'll need to either connect them using Bluetooth or the in-flight adaptor cable.
Use the intuitive joystick
Control your audio using the MyDyson™ app or the joystick on the back of your right ear cup.
Play and pause
Press the middle of the joystick to play. Press it again to pause.
Intuitive joystick
![]() | Skip and seek Tap the joystick on the left or right to skip tracks. Press and hold to fast forward or rewind. |
![]() | Volume Push the joystick up or down to adjust the volume. |
![]() | Activating voice assistant Press and hold the middle of the joystick for two seconds to activate the voice control on your mobile device. |
![]() | Answering phone calls To accept an incoming call, press the joystick. To decline a call, press and hold the joystick. To end a call, press the joystick. |
Use Active noise cancellation (ANC) to reduce the background noise around you.
You can double tap either outer cap to switch between noise cancelling modes.
Isolation mode
The maximum level of ANC, reducing surrounding background noise. This is the default setting for your headphones.
Transparency mode
To hear the environment around you.
Connect the In-flight cable to the 2-pin adaptor, then plug into the plane's entertainment system via the audio port.
The In-flight adaptor will only charge your Dyson OnTrac™ noise-cancelling headphones when the USB-C cable is also used.
Please note that the audio controls on your Dyson OnTrac™ noise-cancelling headphones will not function when the In-flight adaptor is in use.
The In-flight 2-pin adaptor is for connection to an audio outlet only. Plugging in to a mains socket outlet may result in a fire or pose a risk of an electric shock.
Adjusting the headband
To adjust the headband, grip and slide it into place for a comfortable fit.
Replacing the outer caps
To remove an outer cap, twist the outermost circular part anti-clockwise. Align the replacement outer cap on the headphones and twist clockwise until it clicks.
Replacing the ear cushions
To remove an ear cushion, twist it anti-clockwise. Select the correct replacement for the left or right ear. These are marked with an L and an R on both the headset and the ear cushions themselves.
Line up the long and short slots on the ear cushions with the matching ridges on the headset. Push down and twist clockwise, until it clicks into place. Make sure the ear cushion is flush to the headphones to ensure proper functionality.
When you replace the ear cushions, we recommend you go to the Product settings section of the MyDyson™ app and recalibrate your headphones. You'll find this under Replacing accessories.
Outer caps
Wipe away dust or debris from the perforations in the ear cup covers with a soft, damp, lint-free cloth.
Ear cushions and headband
Wipe away dust or debris with a soft, damp, lint-free cloth.
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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