Music/video playback
- Press the play button once to play/pause the music
- Press (hold) the button labeled (+) for 2 seconds to jump forward to the next song
- Press (hold) the button labeled (-) for 2 seconds to go back to the previous song
Volume
- Press the button labeled (+) once to increase the volume and repeat it until you reach your preferred volume.
- Press the button labeled (-) once to decrease the volume and repeat it until you reach your preferred volume.
Incoming phone calls
You can answer the incoming call using either your phone or S2/S3.
- Press the pause/play button once to answer the phone call from S2/S3
- Press (hold) the pause/play button for 2 seconds to hang up or reject a phone call
Power
- Press (hold) the play/pause button for three seconds to turn on your S2/S3
- Press (hold) the the play/pause button for seven seconds to turn off your S2/S3.