Appendix 4: Operation Statement
Operation
Turning on
Part 1
Turning off
Pairing
Answering a call
Long press the MFB key
for 2 seconds
Long press the MFB key
for 5 seconds
With the headset on, it will
go into pairing mode
automatically
Press the MFB key
Red and blue LED
flash in turn
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
Methods
Status
Communication available
after hearing a beep
【
Note
】
：
Under some status of headsets,when you press the VL+/VL-
key,the red LED and blue LED will flash 1 time.They are normal flashing since
you have pressed the key.
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ED413159AXX-V2.0
