User's Guide

Presence Grey Bluetooth headset
USING THE HEADSET 14
Muting the headset’s microphone
Muting the microphone Unmuting the microphone
” Mute on “ ” Mute off “
Press the Volume + and – button.
The voice prompt “Mute on“ is announced.
Press the Volume + and – button.
The voice prompt “Mute off“ is announced.
Enabling/disabling voice prompts
” Voice on “ /
”
Voice off “
6s
In idle mode (no active call or music reproduction):
Press and hold both volume buttons.
The voice prompts are now activated/deactivated and
the voice prompt “Voice on” or “Voice off” is announced
in the headset.
If you are out of the Bluetooth transmission range
Calling is only possible in the Bluetooth transmission range of the mobile phone/Bluetooth device. The transmission
range largely depends on environmental conditions such as wall thickness, wall composition etc. With a free line of
sight, the transmission range of most mobile phones and Bluetooth devices is up to 25 meters.
” ...disconnected “
~25 m
” ...connected “
5min
If the headset leaves the transmission range of the
connected Bluetooth device during a call, one of the
following voice prompts is announced in the headset:
• “Phone one disconnected” for the first mobile phone
• “Phone two disconnected” for the second mobile
phone or
• “Dongle disconnected” for the Bluetooth dongle.
If you re-enter the Bluetooth transmission range within
5 minutes, the connection is re-established and the voice
prompt “Phone one connected”, “Phone two connected”
or “Dongle connected” is announced in the headset.
If you spend more than 5 minutes outside the Bluetooth
transmission range, the connection breaks down
completely and you have to manually re-establish the
connection.