iTeknic IK-BH003 User Manual page 6

Note:
1.
If your earbuds cannot be paired with each other, please
follow the instructions below to restore the factory settings:
press and hold the two control buttons on the earbuds for 11
seconds, then turn the earbuds back on. At this time, the
earbuds will directly enter the pairing mode. During the
cleaning process, the purple light will light for 3 seconds.
2.
Extra attention is needed when wearing the earbuds to avoid
accidental pressing of the control button.
3. When restoring to factory settings, please pay close attention
to the status of the LED indicators for accurate settings.
4.
It is not recommended to wear the two earbuds on different
people. If need to do so, please keep the 2 earbuds within
9.8ft in couple earbuds mode.
5. The volume cannot be adjusted in single earbud mode.
6. Charging box: When the power is less than 10%, the red
LED indicator will flash three times every 10 minutes. When
the power is less than 3%, the red LED indicator will flash
three times every 2 minutes. When the charging box is
charging with earbuds in, the LED indicator will turn into
purple at this time.
7. When the mobile phone has connected to the earbuds with
music playing through Bluetooth, if there is incoming call,
the music will stop and the mobile phone will play the
incoming call ringtone. When the calling hangs up, the
phone will automatically revert to the previous phone music
via Bluetooth earbuds.
8. Low battery reminder. When the battery is less than 10%.
You will be prompted that the battery needs to be charged.
You will be reminded every 5 minutes.
9.
Power synchronization display: Supports IOS/Android
mobile phone battery power synchronization indication.
10. When the remaining battery power is less than 10%, you
will be prompted that the battery needs to be charged. You
will be reminded every 5 minutes.
When the charging box is charging the earbuds, the blue
light is on. It will turn off when the charging is complete.
When the charging box is charging without earbuds in, the
red light is on. It will turn off when the charging is complete.
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