Specifications:
Material: ABS
Frequency: 55-6HZ
Plug type: CN standard plug
White: color
. output: 7W
Applicable electrical appliance:Dual channel voltage converter
Switch to 11v, input 11/12v, output 22/24v
Switch to 22v, input 22/24v, output 11/12v
Size: 7.5 x 5cm / 2.95 x 1.97in
Weight: 314g

Package included:
1 x Voltage Converter

Note:
Please check the Switch Place at the bottom of the adapter before using it, otherwise you may make a mke and destroy the product!
(1) when used in China
The bottom switch must be set to AC22V: represent the input voltage of 22V and output voltage of 11V.
(2) when used in Canada, Brazil, Japan, the United States and Taiwan
The bottom switch must be set to AC11V: represent the input voltage of 11V and output voltage of 22V.