2
Important
Safety
Information
Before
using
your
headphones,
make
sure
to
lower
the
volume
level
on
your
headphone
amplifier
or
portable
device.
Prolonged
exposure
to
high
volumes
may
result
in
temporary
or
even
permanent
hearing
loss.
Be
aware
of
your
surroundings.
Using
headphones
may
diminish
your
ability
to
hear
important
ambient
sounds.
Exercise
caution
particularly
at
railroad
tracks,
crosswalks,
or
any
environment
where
motor
vehicles
or
bicycles
are
present.
It
is
always
recommended
to
lower
the
volume
level
prior
to
connecting
or
disconnecting
your
headphones.
Do
not
leave
your
headphones
or
cables
in
an
area
where
people
or
pets
might
trip
over
them.
Always
supervise
children
who
are
using
these
headphones.
Содержание PM-3
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