Power off”, and the headset automatically turns off. When the battery becomes completely empty, a warning beep sounds, the voice guidance says, “Please recharge headset. If you hear the voice guidance say, “Low battery, please recharge headset”, charge the headset as soon as possible. When the remaining charge becomes lowĪ warning beep sounds and the color of the operating indicator (blue) becomes red. In addition, the indicator (red) flashes for about 15 seconds if the remaining battery charge is 10% or lower when the headset is turned on. The remaining battery charge indicated by the voice guidance may differ from the actual remaining charge in some cases.
“Battery about XX %” (The “XX” value indicates the approximate remaining charge.) When you press the (power) button while the headset is on, a voice guidance indicating the remaining battery charge can be heard.
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