Sennheiser SP 30T User Manual page 5

4 PRoDUCt oveRvIeW
LED overview
Bluetooth/Activity LED
Status LEDs
Microsoft Teams LED
SP 30T Bluetooth Speakerphone
Meaning
speakerphone turned on
3x
speakerphone turning off
3x 3x
3x
3x
speakerphone turned off
3x
3x
Incoming call
3x
3x
Active call
3x
Call on hold
second call on hold
Audio playback
3x
3x
3x
speakerphone in pairing mode
Bluetooth device connected
3x 2s
searching for paired Bluetooth devices
Meaning
Microphone muted
Battery status; eight step indication
Battery level low
volume level; eight step indication
Meaning
• Microsoft teams connection mode
• notification of voice message or meeting in progress
• Microsoft teams failed connection
3x
Microsoft teams available
Cortana activating
3x
3x
Microsoft teams not available
3x
or missed call
(LeD flashes 10 seconds)