AVN4430 Online Manual

Hands-Free Microphone and Light Sensor

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The PND is equipped with a built-in hands-free microphone and a light sensor. For details on how to use the hands-free call function or configure light sensor settings, refer to the operation manual of the PND.

Important
  • Pressing a sharp object against the hands-free microphone or the light sensor may damage them.

  • If you are hard to hear the voice during hands-free calling, adjust the front panel tilting angle and try to direct the microphone toward you.

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