Using the multi‑function button on
earphone (MF button)
Use both multi-function buttons
operate the various call and playback functions.
The following table describes the operation in combination with
a paired smartphone. Due to different software statuses and
software versions, not all functions may be available.
MF button
6 ]
[
Press 1 x
Press right MF
button 2 x
Press and hold
for 2 seconds
Press 1 x
Press and hold
for 2 seconds
70
GB/IE
[
6 ]
Call functions
Accept call
End call
Redial
Reject call
End the current call and
answer call waiting*
Switch between 2 calls
(toggle)*
on the headphones
Number of
signal tones
to
1 ]
[
2
1
1
2
2
N/A