Mute; Call Waiting - Motorola iDEN i80s User Manual

To turn the speakerphone on:
While on an active call, press B under SPEAKER.
While speakerphone is on, Spkrphone On appears in the text display area.
To turn the speakerphone off:
Press B under SPEAKER.

Mute

Use the Mute feature to listen to incoming audio without allowing sound from
your phone's microphone to be transmitted over the phone line.
To turn mute on:
Press B under MUTE.
While mute is on, UNMUTE appears as a display option.
To turn mute off:
Press B under UNMUTE.

Call Waiting

Call Waiting allows you to receive a second call while you are talking on the
phone. You can switch between calls so you never have to miss a call. By
default, Call Waiting is always on unless you turn it off for a specific call.
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