8
Music / Call / Voice control
Call Controls
Function
Multifunction key
(Left earphone)
Multifunction key (Right
earphone or Mono mode)
Accept/ End call
Short press once
Reject call
Short press twice
1
2
Accept incoming call (2) and hold
ongoing call (1)/ Switch calls
Short press once
1
2
Accept incoming call (2) and end
ongoing call (1)
Short press twice
Mute/ Unmute the mic
Short press twice
Vol +
Long press
Vol -
Long press
LED
LEFT
RIGHT
