Location and function of parts

  1. Arc supporters
  2. right unit
  3. Microphone
    Picks up the sound of your voice (when talking on the phone) and noise (when using the noise canceling function). Use the microphone of the left unit when talking on the phone.
  4. R mark
  5. Earbuds
  6. Tactile dot
    The left unit has a tactile dot.
  7. left unit
  8. L mark
  9. N -mark
  10. Built-in antenna
    A Bluetooth antenna is built into the headset.
  11. Indicator (blue/red)
    Lights up in red while charging.
    Lights up in red or blue to indicate the power or communication status of the headset.
  12. / (Play/Call) button
    Controls various call and playback functions.
  13. + button
  14. - button
  15. NC /AMB (noise canceling/Ambient Sound Mode) button
  16. (power) button
  17. Micro-USB port
    Connect a computer or USB AC adaptor (not supplied) to this port with the supplied micro-USB cable to charge the headset.