23
ADDItIonAL FUnCtIons
Listening to music using the Speakerphone – Audio playback
You can listen to audio playback via UsB or Bluetooth connected device.
i
If you receive and accept a call, audio playback is paused and restarts after the call – if supported by the connected
device.
Retrieving battery status
?
2s
LED
SP 30T
Bluetooth Speakerphone
x
Press the Battery status button.
the LeDs light up shortly.
Battery status
100%
between 75% and 100%
75%
between 50% and 75%
50%
between 25% and 50%
25%
between 10% and 25%
critically low battery: LeD flashes red
Recharge speakerphone (see page 24).