Shenzhen PINCUN digital technology Co. Ltd. F9 用户手册
3
How to use
1,General Function
Operation
LED
Status
Power on
Blue LED flashes 2 times
Power off
Red LED flashes 2 times
Pairing
Red LED & Blue LED flashes alternately
Standby
Blue LED flashes 3 times in 5 seconds
Incoming call
Blue LED flashes continuous
Low battery
Red LED flashes 2 times every 2 seconds
Charging
Red LED keep lighting during charging
Blue LED keep lighting charging finished
Blue LED keep lighting charging finished
2, Basic Buttons Operation
Power on
: Press multifunction button for 2 seconds. Blue LED flashes 2 times.
Headphone turn on.
Power off
: Press multifunction button for 3 seconds. Red LED turn off after flashes 2
times. Headphone turn off.
Volume adjust
: Each press on '
Volume up
' or '
Volume down
' buttons, one level voice
volume changes. When volume reaches to Max or Minimum,"Tick" reminding voice
occurs.
occurs.
Play/Pause
: Short press multifunction button, music pause. Press it again, music
continues.
Previous
: in standby status, Long press 2 seconds '
volume down
' button, music turns to
previous one.
Next:
: in standby status ,Long press 2 seconds '
Volume up
’, music turns to next one.
Answer Call
: Short press multifunction button to answer the incoming call.
End call
: Short press multifunction button, phone call ended.
Reject call
: Press '
Volume up'
button for 2 seconds to reject a call.
Transfer call
: During the phone call conversation, press'
Volume up
'button for 2
seconds, call switches to mobile phone. Press '
Volume up
' button for 2 seconds again, call
switches to headphone.
Last number redial
: in standby status, continuously press headphone multifunction
button twice to redial the last number.
Call Mute function
: Press '
Volume down
' button for 2 seconds, call mute. Press
'
Volume down
' button for 2 seconds again, call mute cancel.
Battery Capacity status
: When headphone connects to iOS devices, iOS devices show
the headphone battery power status on the upper right corner.
Charging
: new headphone has enough power for pairing and dialing out for several
times. When in low battery, please charging via USB cable for 2 hours. Red LED keep
lighting during charging, blue LED keep lighting charging finished.
lighting during charging, blue LED keep lighting charging finished.
Reset Mode:
Connect the headphone to computer via Micro USB cable. When red LED
light flashes, headphone reset finished.