■ Volume control
To adjust the master volume, tap
to access the sound settings. To
decrease or increase the volume, drag the volume slider to the desired 
position. The master volume overrides all other volume settings in the 
device.
Warning: Listen to music at a moderate level. Continuous 
exposure to high volume may damage your hearing. Do not 
hold the device near your ear when the loudspeaker is in use, 
because the volume may be extremely loud.