1
BN-500
Bluetooth
wireless
with
Active
Noise
Cancellation
Headphones
Keys
and
parts
The
headset
contains
several
technological
features
to
improve
the
experience
of
the
user.
The
following
section
is
an
overview
of
the
parts:
Before
using
the
earphones,
you
must
fully
charge
the
battery
and
connect
the
headset
to
your
respective
Bluetooth
device.
