4
Button Functions
ANSWER & HANG UP CALLS
When there is an incoming call, short press the Pause/Play/Phone Button
(B) to answer the call, press the Pause/Play/Phone Button (B) once again to
hang up the call.
REJECT CALLS
When there is an incoming call, long press the Pause/Play/Phone Button (B)
for 2-3 seconds to reject the call.
PAUSE & PLAY MUSIC
When music is playing, press the Pause/Play/Phone Button (D) once to pause
music, press the button once again to play music.
NEXT & LAST TRACK
When playing music, press the Volume (+) / Next Track button (A) once to skip
to the next track, press the Volume (–) / Previous Track button (D) once to skip
to the previous track.
VOLUME UP & DOWN
When in a call or playing music, hold the Volume (+) / Next Track button (A)
to increase the volume, hold the Volume (–) / Previous Track button (D) to
decrease the volume.
SMARTPHONE ASSISTANT
Double press the Pause/Play/Phone Button (B) to activate voice assistant
(Google Assistant™ or Siri®) on your smartphone.
NOTE: please refer to the diagram on 2.2
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