New and high quality, made of high-quality materials, durable AC117V - AC230V switch Maximum load power is 70W Perfect for traveling anywhere, very convenient Dual channel voltage converter from 110/120V to 220/240V, and from 220/240V to 110/120V Instructions: Before using this adapter, please check the switch position on the bottom of the adapter A. Set to AC117V: Input voltage must be AC110/120V, output is AC220/240V, suitable for appliances used in the United States or other countries B. Set to AC230V: Input voltage must be AC220/240V, output is AC110/120V, suitable for foreign electrical appliances used in regions with 220/240V power supply Attention: Misuse may cause damage; not responsible for improper use. Unplug when not in use Label text on the product is randomly assigned and cannot be customized. The actual product may have slight variations in color or design Plug Type: EU Plug, compatible with countries such as Indonesia, Germany, France, Spain, Italy, and others Color: White Material: Plastic Package Contents: 1 x 110V to 220V Step-Up/Down Converter 1 x Converter plug (US to EU) Only the above items are included; other accessories are not included Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3 cm