Help Guide
Wireless Noise Canceling Stereo Headset
WH-1000XM4
About the indicator
You can check various statuses of the headset by the indicator.
: Turns on in blue / : Turns on in red / -: Turns off
Indicator (blue/red) next to the (power) button
Turning on
- (flashes twice in blue)
In this case, when the remaining battery charge is 10% or lower (requires charging), the indicator lights successively as
follows.
- - (repeatedly flashes slowly in red for about 15 seconds)
Turning off
(lights up in blue for about 2 seconds)
Displaying the remaining battery charge
Remaining charge: More than 10%
- (flashes twice in blue)
Remaining charge: 10% or lower (requires charging)
- - (repeatedly flashes slowly in red for about 15 seconds)
For details, see “Checking the remaining battery charge”.
When the remaining battery charge becomes low
- - (repeatedly flashes slowly in red for about 15 seconds)
Bluetooth function
Device registration (pairing) mode
- - - - (repeatedly flashes twice in blue)
Not connected
- - - - - - - - (repeatedly flashes in blue at about 1-second intervals)
Connection process completed
(repeatedly flashes quickly in blue for about 5 seconds)
Connected
- - - - - - - - - - - - (repeatedly flashes in blue at about 5-second intervals)
Incoming call
(repeatedly flashes quickly in blue)
The unconnected and connected status indications automatically turn off after a period of time has passed. They start
flashing again for a period of time when some operation is performed. When the remaining battery charge becomes low,
the indicator starts flashing in red.
Other
