5
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Overview of the BTD 800 USB dongle
UsB connector
LED overview
SP 30T
Bluetooth Speakerphone
LED
Meaning
Dongle in pairing mode:
3x
searching for Bluetooth devices to pair and connect
3x
3x
Pairing successful
3x
3x
3x
3x
3x
3x
Pairing failed
3x
3x
Dongle tries to connect to a Bluetooth device
3x
3x
3x
Dongle and Bluetooth device connected
3x
3x
3x
Incoming call
3x
outgoing/active call
Audio playback
Microphone of the connected Bluetooth device is muted
Link LeD
Link button