4.
Listening
music/making
a
call
1)
Setting
up
system
Before
use,
please
set
up
the
default
audio
device
in
Sounds
and
Audio
Devices
Properties
as
this
dongle,
follows
take
Windows
XP
for
example:
5
2)
Listening
music
a.
After
BTE038
connect
with
BTT004B,
blue
LED
of
BTT004B
will
on,
and
enter
music
mode,
you
can
listen
music
now.
b.
Set
up
default
device
as
this
dongle
on
your
Media
player,
follows
take
Windows
Media
Player
for
example
；
c.
Short
or
long
press
volume
up/down
button
on
BTE038
to
adjust
volume.
6
