Location and function of parts
- L mark
Slide to adjust the length of the headband.
- left unit
A BLUETOOTH antenna is built into the headset.
- R mark
- right unit
The left unit has a tactile dot.
- (power) button
Lights up in red or blue to indicate the power or communication status of the headset.
- NC (noise canceling) button
Shows the noise canceling status.
Connect a computer to this port with the supplied micro-USB cable to charge the headset.
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.
- Jog switch ( / / / )
+/- (volume) buttons
The + button has a tactile dot.
Picks up the sound of your voice when talking on the phone and suppresses noise when using the noise canceling function. Both of the L and R microphones are used when talking on the phone.