Charging
The headset and the charging case contain built-in lithium-ion rechargeable batteries. Use the supplied USB Type-C cable to charge the headset before use.
1. Set the headset units into the charging case.
Put the left headset unit (the headset unit with the tactile dot) back into the left hole of the charging case, and put the right headset unit back into the right hole of the charging case. Each headset unit will be set to the correct position in the charging case by the built-in magnet.
When the rechargeable battery of the charging case still has power, the indicator (orange or green) on the charging case lights up for about 3 seconds.
The charging starts on the headset. Make sure the fitting supporter is properly seated inside the charging case before closing the charging case lid.
Connect the charging case to an AC outlet.
Use the supplied USB Type-C cable and a commercially available USB AC adaptor (A).
Charging starts on the headset and charging case. The indicator (orange) on the charging case lights up.
After charging is complete, the indicator on the charging case turns off.
Remove the USB Type-C cable.
About the charging time
The required time for fully charging the headset and the charging case is about 3 hours*.
*Time required for charging the empty battery to its full capacity. The charging time may differ depending on the conditions of use.
Charging the headset when you are outside
A rechargeable battery is built into the charging case. If you charge the charging case in advance, you can use it to charge the headset when you go out without a power supply.
The required time for fully charging the left and right headset units is about 2 hours.
System requirements for battery charge using USB
- USB AC adaptor
A commercially available USB AC adaptor capable of supplying an output current of 0.5 A (500 mA) or more
- Personal computer
Personal computer with a standard USB port
- We do not guarantee operation on all computers.
- Operations using a custom-built or homebuilt computer are not guaranteed.
