Crank It Up - Motorola motorokr S9-HD Quick Start Manual

To adjust music volume, use the
on your headphones.
You'll hear a tone when maximum or minimum volume is reached on your
headphones.
Note: The volume setting on your music player may impact volume on your
headphones.

crank it up

(to increase) and
Press
—increase volume
Press
—decrease volume
(to decrease) buttons
9