Using The Handset
Volume Control
A convenient handset volume control is provided. This volume control will adjust the loudness of the handset. The loudness can be adjusted in eight (8) steps up or down.
Using The Speakerphone
Volume Control
A rocker volume switch is provided to adjust the loudness of the speakerphone. Simply press the upper part of the rocker switch to increase the volume or press the lower part of the rocker switch to lower the volume. The loudness can be adjusted in eight (8) steps up or down.
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