3 In 1 Wireless Charger Super Fast Charging for Samsung Galaxy S22 Ultra Watch4 is a travel-friendly device. You can charge 3 devices simultaneously on its surface. It comes with a USB-C port. Also, it is compatible with iPhone 13, 12, 11, Pro Max, XR, X, 8 Plus, AirPods, iPads, Apple Smartwatches, etc. The charger quickly charges your devices as it has an output wattage of 15W. It prevents overheating problems, over-voltage, and temperature control issues. The charger is Qi-certified. Its double copper coil design efficiently charges your phone. You also get a 6-months of limited warranty.