Introduction
Headphones
1.Center button – multiple functions include
a)turn headset on/off;
b)pause/play music;
c)
d)accept/terminate phone call
2.Volume up button
3.Volume down button
4.Forward button*
5.Back button*
6.Bluetooth LED
7.Power LED
8.Microphone jack
9.Power jack
10.Foldable neck band
10
3 1 5
7 9 8 5 6 4
4
