From the product description, check product page for current description, price and availability:

• US to Europe Plug Adapter: Compatible in most European countries such as Austria, Belarus, Belgium, Croatia, Denmark, Finland, France, Germany,Greece, Hungary,Portugal, Poland, Netherlands,Spain, Turkey, Italy; More country list can be checked in description; Note: not work in UK/Ireland/Scotland
• 3 in 1 European Plug Adapter: This adapters for European can turn 1 Europe Type C socket into American outlet and 2 USB ports, charge up to 3 devices at a time without blocking; Ideal for traveler, business man and foreign student use in airports, hotels and dorm room
• European Adapter with USB: 2 USB ports can detect charged devices and deliver optimum charging speed up to 2.4A max per port, meet various charging demands for your EU journey; ideal for cell phone, tablet, earphone, camera, etc
• Compact Size: With only 3.1oz lightweight design, portable size allows this Europe power adapter easily put in your pocket, effectively saving space of your suitcase, backpack, handbag; No surge protection, no cords, making it fully cruise ship approved
• Note: This Type C plug adapter is only compatible for 100V to 250V wide voltage devices. If you want to use your travel fan, electric shaver, hair dryer, straightener, or electric toothbrush, they need to support 100V to 250V dual voltage, otherwise you need a voltage converter