Step II. Learn your headphone’s buttons and functions
1. Built-in High Quality Microphone
2. Multifunction button: Power ON/OFF, Pair with streaming devices
3. Skip Forward: Play to next song (press), Fast Forward (hold)
4. Play/Pause
5. Skip Back: Skip to previous song (press), Rewind (hold)
6. Line-In (3.5mm AUX jack)
7. LED Indicator
8. Charging Port (micro USB)
9. Volume Up
10. Volume Down
11. Right Speaker
12. Left Speaker