Plantronics M155 - Manual (Page 6)

TIPS
Stay Near Your Phone
Bluetooth has a working “range” of up to 33
feet between the phone and headset before
audio degrades and the connection is lost.
Know How to Reconnect
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.
Use Multipoint One Call at a Time
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.
Play Tunes and Take Calls
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.
Use Your Voice
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.