Polycom SoundPoint IP 550 User Manual page 18

User Guide SoundPoint IP 550 Phone
1 - 10
The features of your SoundPoint IP 550 phone are:
Item
1 Message Waiting Indicator
2 Arrow Keys
3
4 Microphone Mute
5
Headset
6
Speakerphone
7 Hands-free Microphone
Description
Alert for voice and text (instant) messages.
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Feature Keys:
Allow you to quickly access important features
with a single press.
Mutes audio transmission locally during calls
and conferences.
Allows you to place and receive calls through
an optionally connected headset.
Allows for hands-free communication during
calls.
Picks up audio during hands-free calls. Place
your phone on a hard, flat surface for best
results.