About the indicator

You can check various statuses of the headset by the indicator.

: Turns on in blue / : Turns on in red / -: Turns off

Turning on

The headset turns on when it is removed from the charging case.

- (flashes twice in blue)

In this case, when the remaining battery charge of the headset is 20% or lower (requires charging), the indicator lights successively as follows.

- - (repeatedly flashes slowly in red for about 15 seconds)

For details, see “Checking the remaining battery charge”.

Turning off

If pairing is not established within 5 minutes, pairing mode is canceled, and the headset turns off.

(lights up in blue for about 2 seconds)

When the remaining battery charge is low (headset/charging case)

  • When the remaining battery charge of the headset is low
    When the remaining battery charge of the headset is 20% or lower, the indicator (red) lights successively as follows.
    - - (repeatedly flashes slowly in red for about 15 seconds)
  • When the remaining battery charge of the charging case becomes low
    When you set the headset into the charging case or remove the headset from the charging case, if the remaining battery charge of the charging case is 30% or lower, the indicator (red) on the charging case lights as follows.
    - - (repeatedly flashes slowly in red for about 15 seconds)

Charging

You can check the charging state with the indicators (red) on the charging case and the headset.

  • While charging the charging case / While charging the headset
    (lights up in red)
    When only the charging case is being charged, the indicator (red) on the charging case lights up. The indicator (red) on the charging case turns off after charging of the charging case is complete.
    While the headset is placed in the charging case and is being charged, the indicators (red) on the headset light up. The indicators (red) turn off after charging of the headset is complete.
    When charging the headset and the charging case by connecting the charging case to an AC outlet, the indicators (red) on the headset and the charging case turn on. The respective indicators (red) turn off after charging of the headset and the charging case is complete.
  • Abnormal temperature
    - - - - (repeatedly flashes twice in red)
  • Abnormal charging
    - - - - (repeatedly flashes slowly in red)

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

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