Appendix 3: Indicator LED status
LED
Blue
Red
Blue&Red
Appendix 4: Operation Statement
Operation
Turning on
Turning off
Status
Flashing continued 4 times
Flashing 1 time for every 2
seconds
Flashing 1 time for every 10
seconds
Flashing continued 2 times
for
every 8 seconds
Flashing continued 4 times
rapidly
Keeping on Lighting
Flashing(not in charging
status)
Flashing in turn rapidly
All indicator LED off
Methods
Long press the MFB
key
for 2 seconds
Long press the MFB
key
for 5 seconds
Turning on mode
Standby mode before pairing
Standby after successful pairing
Data transferring mode or
on a call
Turning off mode
Charging Status
Indicating low battery
Pairing mode (last for about 5
minutes)
Finishing charging or charging
the headset which ran out of the
battery power or headset turned
off
Status
The blue LED flashes 4 times
and enter into pairing mode
automatically,Blue LED and
red LED flash in turn
Red indicator flashes 4
times and hear a beep
Note
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