<b>TESSAN Type I adapter is compatible in countries such as Australia/New Zealand/China/Fiji/Samoa/Argentina/Cook Islands/Kiribati/Nauru/Papua New Guinea/Saint Vincent and Grenadines/Samoa/Solomon/Tajikistan/Timor Leste/Tonga/Tuvalu/Uruguay/Uzbekistan/Vanuatu.</b><br><br><b>TESSAN Australia adapter is compatible with all USB-charged devices. Smartphones, MP3 players, tablets, smartwatches, fitness trackers, etc, will charge fine anywhere in the world. TESSAN power adapter is suitable for some dual voltage appliances, make your appliances are compatible with the adapter(10A, 2500W).</b>