Motorola HS830 - Manual (Page 28)

26 Using Your Wireless Module
Adjusting the Volume
To increase volume for the wireless
module, press the volume up button
repeatedly until you reach the desired
volume level.
To decrease volume for the wireless
module, press the volume down button
repeatedly until you reach the desired
volume.
Muting the
Microphone
You can mute the microphone on your
wireless module while on a call. Press
and hold both vol+ and vol- buttons for
2-seconds until you hear a beep sound.
Press either the vol+ or vol- button to
unmute the microphone.