Battery and LED behaviour
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.
1. The Bluetooth
®
word mark and logos are registered trademarks
owned by the Bluetooth SIG, Inc. and any use of such marks by
Dyson is under license.
Battery is more than 10% charged
The LED will turn green.
Battery
Bluetooth
®
wireless technology
1
Alerts
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
®
in discoverable mode
1
Blue LED – continuous pulse.
Bluetooth
®
successfully connected
1
Blue LED – continuous pulse ends. Audio – welcome tone.
Seek Dyson support
Red LED – flash for 5 seconds
Update installing
White LED – pulsed flashing