User's Manual

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SHENZHEN OGEMRAY TECHNOLOGY CO., LTD
P
P
R
R
O
O
D
D
U
U
C
C
T
T
U
U
S
S
E
E
R
R
M
M
A
A
N
N
U
U
A
A
L
L
4. button: This button is for advanced setup.