Charging the Earbuds:
Place the earbuds into the charging case to charge, you will see a solid Red light
on the earbuds to indicate they are charging. Once fully charged the Red LED
light will turn off.
Reset:
If you need to reset the earbuds remove the earbuds from the charging case
and make sure they are powered off. Long press the Left & Right earbuds at the
same time for 10 seconds.
FIG 2. TWS CHARGING CASE OPEN
Left earbud housing
Right earbud housing
LED charge indicator