User Guide

4.4.2
Airtube
Detach
t
After, c
h
length i
s
Insert t
h
4.4.3
Connec
t
Airtube l
e
length is a
d
t
he ear bud
h
eck the a
p
s
achieved.
h
e ear buds
Connecti
n
t
the earset
e
ngth adju
d
justable as
s by pulling
p
propriate p
o
back into t
h
n
g to the
p
to the micr
o
stment
s
hown in th
e
from the tu
o
sition for
t
h
e part of th
p
roduct
o
USB port i
e figure bel
o
u
be as the a
r
t
he user, th
h
e tube as t
h
n the prod
u
o
w.
r
row indicat
e
e
n cut the
h
e arrow ind
u
ct.
e
s.
tube with s
icates.
s
cissors unti
3
l
desired
3
6