EN
Audio
Button
Press sequence Audio function
Press and hold
Quick press
Press and hold
Quick press
Press and hold
Quick press
Press and hold
Quick press
Turn audio mode on/off
Check/change audio source
Decrease audio volume
Bluetooth = Previous track
FM = Tune down
Increase audio volume
Bluetooth = Next track
FM = Tune up
FM = Scan/store available FM stations
Bluetooth = Pause/Play music; Answer/End call
FM = Seek to next FM channel
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