WAVLINK UHP3413 6 in 1 4K Thunderbolt 3 Type-C Devices Hub Adapter USB-C Docking Station 1. HD port supports resolutions up to 4K@30Hz 2. USB-C uplink port provides 85W of charging power 3. Aluminum sandblasted case and built-in USB-C extension cable 4. 3 USB-A ports with transfer speeds up to 5Gbps and backward compatible with USB 2.01.1 devices 5. RJ-45 Ethernet port supports Gigabit Ethernet 6. Plug and Play. Supports over-current protection Specifications: 1. Model: UHP3413 2. Interface: 1xType-C, 1x4K@30Hz HD, 1x100W PD IN, 3x5Gbps USB3.0-A, 1x1000Mbps RJ45 3. Material Type: Aluminum alloy + ABS shell + nylon cable 4. Item Weight: 80g2.8oz0.18lbs 5. Cable Length: 25cm9.8in 6. Product Size: 13x3.5x1.7cm5.1x1.4x0.7in 7. OS: for Windows, MacOS, Linux, iPad OS, Android(OTG), HarmonyOS, etc.