Location and function of parts

  1. L mark
  2. Slider
    Slide to adjust the length of the headband.
  3. left unit
  4. Built-in antenna
    A BLUETOOTH antenna is built into the headset.
  5. N-mark
  6. Headband
  7. R mark
  8. right unit
  9. Tactile dot
    The left unit has a tactile dot.
  10. Touch sensor control panel
  11. (power) button
  12. Indicator (blue/red)
    Lights up in red or blue to indicate the power or communication status of the headset.
    Lights up in red during charging.
  13. NC/AMBIENT (noise canceling/Ambient Sound Mode) button
  14. Indicator (green/yellow)
    Green: shows the noise canceling status.
    Yellow: shows the Ambient Sound Mode status.
  15. Micro-USB port
    Connect a computer to this port with the supplied micro-USB cable to charge the headset.
  16. INPUT jack
    Connect a music player, etc. to this jack by using the supplied headphone cable. Make sure that you insert the plug of the music player until it clicks. Otherwise, you may not hear the sound normally.
  17. Microphone
    Picks up the sound of your voice (when talking on the phone) and noise (when using the noise canceling function).
    Use both microphones of the left and right units when talking on the phone.