This Mute feature is available
to the radio-user with the 
"Mute"
switch-toggle or "Mute"
menu-selection.Enhanced Mute Tones Operation
Radio Wide
Alert Tones
Selects the types of alert tones, such as keypad tones,
that can be radio-user disabled (muted). This Mute feature is available
to the radio-user with the "Mute"
switch-toggle or "Mute"
menu-selection.
