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2. BUTTON FUNCTION DESCRIPTION
A. Multifuncflon Button:
1. Press and hold for 3 seconds to power ON,
and press and hold again for 3 seconds to
power OFF.
2. When in playing music, short press this
button to pause music, press again to
continue playing music.
3. When incoming call, press the button to
answer the phone, and double press the
button to refuse the call.
4. Double tap to dial the last incoming call
number.
B. “ ” Button:
Short press the button to play the previous
track, press and hold the button to reduce
the volume.
C. “ ” Button:
Short press the button to play the next track,
press and hold the button to increase the
volume.
