Item Type: Type C AdapterMaterial: Aluminum AlloyInterface: Type CResolution: 8K and 60Hz, 4K and 120HzPower: 240WSpeed: 40GbpsPackage List1 x Type C AdapterAll data are measured manually, and there are certain errors in the measurement results.1USB 4.0: Type C adapter uses a standard USB 4.0 interface with a transfer speed of 40Gbps, synchronizing charging and data transfer per second. 2HD 8K: USB C adapter supports up to 8K and 60Hz resolution, with twice the clarity of 4K, 4.3 times the resolution of the human eye, and no graininess felt at close range. 3SUPER FAST CHARGING: USB4.0 Type C adapter supports PD240W super fast charging for a quick solution to charging problems. 4COMPACT DESIGN: 40Gbps Type C adapter is exquisite and compact, does not take up much space, can easily fit in your pocket, easy to carry. 5ALUMINUM ALLOY: 8K Type C adapter is made of aluminum alloy shell, wear resistant and durable, rapid heat dissipation, and low temperature throughout.