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............................................................................ 25
Using the voice assistance feature on your smartphone
.............................. 26
About the app for earphones/headphones
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................................................. 27
List of settings (main screen)
.................................................................. 28
Automatically adjust the sound quality according to the volume
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Automatically adjust the sound quality according to the product’s fit
Playing back sound according to your surroundings
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................................... 32
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....................................................................................... 35
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........................................................................... 36
Your voice is hard to hear with the person to whom you are talking.
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........................................................................... 38
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Cannot connect to a Bluetooth device
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...................................................... 40
The product does not operate or play back
................................................ 41
The sound is distorted, noisy or choppy
.................................................... 42
Problem Still Not Resolved (Customer Support)
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........................................ 43
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List of indicator displays and audio messages
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............................................ 47
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