3 Get started
Charge the battery
Before you use your headphones, place them
in the charging case 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 o.
EN 5
Charging case
Plug one end of the USB-C cable into
the charging case and the other end
into the power source.
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.
Earpiece
• The earpieces start charging and the
blue LED light goes on
• When the earpieces are fully
charged, the blue light will go o
Take out the earpieces and remove the
insulation labels.
Put the earpieces back into the
charging case and close the lid.
Normally, a full charge takes 2 hours (for the
earpieces or charging case) by USB cable.