110V/120V to 220V/240V Step-Up&Down Voltage Converter 70W Transformer Travel

Features: * Brand new and high quality * Made of high quality materials,、 * AC117V---AC230V switch. * Maximum load power is 70W. * Perfect for traveling anywhere, very convenient. * Dual channel voltage converter from 110/120V to 220/240V, also from 220/240V to 110/120V. * Dimensions:(2.9 x 1.9 x 1.57)"(not including connecting legs) * Color: white color+black Instructions: * Before using this adapter, please make sure the voltage you need, you need to check the switch position on the bottom of the adapter. * That is: * A. To switch to AC117V, the input voltage must be AC110/120V, and the voltage converter(output) AC220/240V, suitable for household appliances used in the United States or any other country. * B. Switch to AC230V, the input voltage must be AC220/240V, and change the voltage to(output) AC110/120V, foreign electrical appliances are used in China. * Attention: Misuse will damage, we are not responsible for misuse. Unplug it if you're not using it. Package includes: 1*110V to 220V Step-Up/Down Converter 1* Converter(us to) Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.