Operation Manual

MB Pro1 | MB Pro 2 | 15
Using the headset
Activating/deactivating the voice prompts
1. Switch the headset on (see page 14).
2. Simultaneously press and hold the headset‘s multi-function button and Audio
button for 5 seconds.
The voice prompts are now activated/deactivated and the voice prompt
“Voice on” or “Voice off” is announced in the headset.
5 s
ON
”Voice on” /
”Voice off”
If the voice prompts are deactivated, the headset emits beeps.
Retrieving information on the remaining talk time
You can retrieve information on the remaining talk time at any time except when
you are on a call or listening to music:
X Press the multi-function button.
Information announced Remaining talk time LED flashes
“Above 10 hours talk time” more than 10 hours
4x
“Between 4 and 10 hours talk time” 4 to 10 hours
3x
“Between 2 and 4 hours talk time” 2 to 4 hours
2x
“Between 1 and 2 hours talk time” 1 to 2 hours
1x
“Less than 1 hour talk time” less than 1 hour
1x
“Recharge headset”
less than 15 minutes;
automatic voice prompt
1x
Activating/deactivating the room experience
(MB Pro 2 only)
The room experience ensures enhanced call comfort when communicating. Your
call partner’s voice is reproduced very naturally, making long or many calls more
comfortable and less tiring.
X Press the Audio button until you hear a confirmation beep.
The room experience is now activated or deactivated.
15 h
6 s
beep - Room experience
activated/ deactivated