See also:

Adjusting sound quality and volume balance
 - Changing sound quality modes Press the “TUNE/SEL” knob. Pressing the button changes sound modes in the following order: “BAS” → “MID” → “TRE” → “FAD” & ...

Operating the system using voice commands
By following voice guidance instructions output from the speaker, voice commands enable to the operation of the hands-free phone system with- out the need to check the display or operate the “TU ...

Setting or changing the PIN
 - Setting a PIN Select “Set PIN” using a voice command or the “TUNE/SEL” knob. Enter a PIN using a voice command or the “TUNE/SEL” knob. When using the “TUNE/SEL” knob, ...