Explanations
10. Explanations of the audible signals and flashing indicators
of the operating unit
Mode
Function
Basic function
Switch on
Switch off
Increase volume
Reduce volume
Telephone
Pairing
mode
Receive a call
End a call
Decline a call
Redial
Voice recognition
Intercom
Pairing
mode
Receive a call
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Device status
Press and
release
Off
Blue light
Off
Ring tone
Ring tone
On
Ring tone
Press for
Press for
Press for
2 seconds
5 seconds
8 seconds
Explanations
Indicator/signal
Sound signal
Sound signal
Blue and red LEDs
light up
Sound signal
Ring tone
Ring tone
Blue and red LEDs
light up
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