4
1.
High quality & soft material headband
2.
Ease to adjust to fit in head shape
3.
SW3
Button
4.
SW2
Button
5.
SW1
Button
6.
Volume Up
7.
Pause/Play
8.
Volume Down
9.
Previous Track
10.
Power ON/OFF, Pick Up Phone Call
11.
Next Track
12.
LED Indicator
13.
Charging Port
3
4
5
6
7
8
9
10
11
12
13
