Telephoning > Calls > Muting a Call

Muting a Call
During a call, proceed as described in the following.
Press the microphone key.
The microphone on the receiver, device or headset is switched off. The symbol is shown in the display.

COMfortel 1400 - Firmware V2.2 - COMfortel Set V3.16 - Advanced Information V07 02/2019