ENGLISH 7
HEADPHONE CONTROLS
Power / Noise cancellation On/Off switch
Volume up / Skip forward button
Play / Pause / Call control button
Volume down / Skip backward button
USB charging port
Audio jack
Press and hold for 2 seconds.
You hear the power-on pairing tones.
Note: Noise cancellation is enabled when the power is turned on,
and there is no ANC IS ON tone.
Press and hold for 2 seconds.
You hear the power-off tones.
Power on
Power o
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