User's Manual
Manuals
Brands
Dongguan Yuanfeng Technology Manuals
Electronics
Intercom
1
2
3
4
5
6
7
8
9
10
Bluetooth
Walkie
and
talkie
Vo
i
c
e
n
a
v
i
g
a
t
i
o
n
M
u
s
i
c
P
l
a
y
e
r
R
e
c
e
i
v
i
n
g
c
a
l
l
s
R
i
d
e
D
a
t
a
A
c
q
u
i
s
i
t
i
o
n
F
e
a
t
u
r
e
s
4
1
...
...
4
5
6
7
8
...
...
20