Optimus SCP-90 Benutzerhandbuch
13
Listening Safely
To protect your hearing, follow these guidelines when
you use the headphones.
you use the headphones.
• Set the volume to the lowest setting before you
begin listening. After you begin listening, adjust
the volume to a comfortable level.
the volume to a comfortable level.
• Do not listen at extremely high volume levels.
Extended high-volume listening can lead to per-
manent hearing loss.
manent hearing loss.
• Once you set the volume, do not increase it.
Over time, your ears adapt to the volume level,
so a volume level that does not cause discomfort
might still damage your hearing.
so a volume level that does not cause discomfort
might still damage your hearing.
Traffic Safety
Do not wear headphones while operating a motor ve-
hicle or riding a bicycle. This can cause a traffic haz-
ard and can be illegal in some areas.
hicle or riding a bicycle. This can cause a traffic haz-
ard and can be illegal in some areas.
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