70W Step-Up&Down Voltage Converter Transformer
Note:Please check the Switch Place at the bottom of the adapter before using it, otherwise you may make a mistake and destroy the product!
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
(1) when used in China
The bottom switch must be set to AC220V: represent the input voltage of 220V and output voltage of 110V.
(2) when used in Canada, Brazil, Japan, the United States and Taiwan
The bottom switch must be set to AC110V: represent the input voltage of 110V and output voltage of 220V.
(3)Before purchasing this product, please ensure that your product power is less than 30w; and when using this product, the bottom switch should be set according to the product description, and no error can be made.