Sony Notebook
User Guide
Precautions
93
On using earphones
❑
Road safety
– Do not use headphones while driving, cycling, or operating any motorised vehicle. It may
create a traffic hazard and is illegal in some areas. It can also be potentially dangerous to play loud music
while walking, especially at pedestrian crossings.
❑
Preventing hearing damage
– Avoid using headphones at high volume. Hearing experts advise
against continuous, loud and extended play. If you experience a ringing in your ears, reduce the volume
or discontinue use.
