This is a Xiaomi wireless charger capable of charging up to 100W at its rated capacity. It is not sold in Japan, and the color is rare. A separate charger and cable that came with it are included. This charger supports up to 120W at its rated capacity, but because it is a Chinese specification, it is uncertain whether the full output will be achieved with Japanese outlets. ※Sorry, I initially stated 80W, but this appears to be the top-of-the-line model that supports up to 100W. Voltage...16V~ Wattage...91~100W Cable Compatibility...USB Type C Charging Method...Wireless Charging, Fast Charging