User's Guide

2.1.2
①
2.2
The vo
l
The vo
l
2.2.1
① The
② The
Turn off
As shown
power off.
Volum
e
l
ume of th
e
l
ume of th
e
The lo
w
Up
volume g
o
longer yo
u
in the fig
e
up/d
o
e
earset (
W
e
speaker(
W
w
est volum
e
o
es up by
o
u
keep pus
h
ure above,
o
wn (1
0
W
hen conne
W
hen disco
e
o
ne notch
a
h
ing the
you can
0
levels
)
ct the ears
e
nnect the
e
a
s you pus
h
‘U
p
push and
)
e
t)
e
arset)
T
h
the
p
’ button, t
h
hold the
b
T
he highes
t
‘Up’ b
u
h
e faster t
h
b
utton to
t
t
volume
u
tton one
t
h
e volume
g
1
8
t
urn the
t
ime.
g
oes up.
8
18