Open Listening In The Room During A Call - Siemens HIPATH 500 User Manual

Basic functions
Step by step
22

Open listening in the room during a call

You can let other people in the room join in on the call.
Let the other party know that you have turned on the
speaker.
Prerequisite: You are conducting a call via the handset.
Activating
n
Press the key shown. The LED lights up.
Deactivating
n
Press the key shown. The LED goes out.