JK Audio BlueDriver-F3 - Manual (Page 7)

blue LED will indicate the current
connect mode. Feel free to use your
BlueDriver while it is charging.
Connect Button
The <Connect Button> is used to
initialize connections. See pages 4-6.
This button is also used to disconnect
and turn off the BlueDriver. See page 7.
Pairing your BlueDriver
Your devices are now ready to be
paired. See Bluetooth Wireless
Technology on page 5 for pairing
instructions.
3
Starting Up
Headset
Connect
Phone
BlueDriver-F3™
JK Audio™
Starting Up
Charging
To achieve maximum battery capacity,
BlueDriver should be fully charged
before its first use. While this battery
will normally charge in about 2 1/2
hours, please allow 4-5 hours for this
first charge. Connect the power supply
cable to the mini USB connector on
your BlueDriver to charge the battery.
The red LED will flash to indicate that
the battery is charging, once charging
is complete, the LED will turn off.
If the battery becomes completely
discharged for an extended period of
time, the red LED will not flash until it
can begin its charge cycle. This may
take several minutes.
If the power cable is connected when
the unit is shut down, the blue LED
will stay lit. If the unit is in use, the