3 Get started
Charge the battery
Note
Before you use your headphones, place them in
the charging box and charge the battery for 2
hours for optimum battery capacity and lifetime.
Use only the original USB-C charging cable to
avoid any damage.
Finish your call before charging. Connecting the
earpieces to charge will power them off.
If the headset is not used for a long time, the
rechargeable battery will begin to lose its
charge. To avoid this loss, please fully charge the
battery at least once every three months.
Earpiece
Take out the earpieces and remove the
insulation labels.
Put the earpieces back into the charging
case and close the lid, the earpieces then
start charging.
Tip
Normally, a full charge takes 2 hours (for the
earpieces or charging case) by USB cable.
Charging case
Plug one end of the USB-C cable into the
charging case and the other end into the
power source.
Tip
The charging case serves as a portable backup
battery for charging the earpieces. When the
charging case is fully charged, it will fully
recharge the earpieces 3 times.
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