Plantronics M155 Manuale Utente

Bluetooth has a working “range” of up to 33 
feet between the phone and headset before 
audio degrades and the connection is lost.

Your headset tries to reconnect a lost connec-
tion. If it can’t, then tap the Call button once or 
manually reconnect via the phone’s Bluetooth 
device menu.

Once you have activated multipoint and paired 
your two phones, it’s easy to answer calls from 
either phone. 

When already on a call, you will hear a ringtone 
notification of the incoming call from the 
second paired phone. 

To answer a second call from the other phone, 
you must end the current call (tap Call button) 
so new call automatically answers. 

If you choose not to answer the second call, it 
will go to voicemail.

If you are listening to any streaming audio 
when your phone rings,  the audio will pause 
to allow you to answer or ignore the incoming 
call. Once the call ends or is ignored, the 
streaming audio resumes playback.

After being prompted by the headset, you can 
just say “answer” or “ignore” to incoming calls  - 
no need to press any buttons.

You can disable this voice-controlled feature. 
With the headset powered on, simultaneously 
press the call button and vol button until you 
see the white LED flash twice. To reactivate the 
feature, just repeat the steps and you will again 
see the white LED flash twice.