Adapter plugs only change the power plug pin configuration to fit inside another country's electrical outlet. The Going In Style NonGrounded Polarized Adapter Plug A is a flat pin travel adaptor that does NOT convert voltage and accepts European round pin plugs as well as Chinese / Australian angled plugs.

To operate your electrical or electronic appliance in another country with higher 220-260 volts, verify that your electrical device is either dual voltage OR use it in combination with either a Voltage Converter or Voltage Transfomer that will lower the voltage down to the American voltage level of 110 - 120 volts AC at 60 hertz.

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