Charging The Earphones - volkano Sprint 2.0 Series Instruction Manual

• Please ensure that the battery is fully charged before using the device for the
first time.
• Connect the provided USB charge cable to the DC 5 V charging slot on the charging
case, connect the other end of the USB to a wall charger or an available USB port
on a compatible device.
• The red LED indicator light will pulse to indicate that charging has begun.
• The LED indicator will pulse repeatedly to indicate that the battery is flat.
Note: Once fully charged, the red LED will display in a solid light.
• Please ensure that the battery is fully charged before using the device for the
first time.
• Place the earphones into the charging case. A red light will turn on when the
charging has begun. The red light will stay lit while charging and will turn blue when
the charging is complete.
• When the earphones are removed from the charging case they will power on
automatically.
Note: The earphones will turn off when inserted into the charging case, even if they are
powered on before charging.
• To switch on the device, touch and hold the Multi-Function Touch Button for about 3
seconds until the LED lights turn on.
• To switch off the device, touch and hold the Multi-Function Touch Button for about
5 seconds until the LED lights turn on and then off, you will then hear a voice prompt
stating that the earphones have been powered off.
Note: Please note that the earphones would need to be turned on individually.
INSTRUCTIONS FOR USE:
CHARGING THE CASE

CHARGING THE EARPHONES

SWITCHING ON THE EARPHONES
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