6 in 1 USB 3.0 Docking Station High Speed type-c USB-C Hub up to 4K Compatible with HDMI Laptop t HD Rj45 Gigabit Network Ethernet PD PortFeatures:The hub has an 87W USB-C PD charging port, which can replace the original Nintendo Switch Dock.Solve the heat dissipation or scratch problem caused by Nintendo Switch Dock.Just plug in and play, No need to download drivers. Stable performance and long service life. Complies with the USB-C interface specification of the built-in conversion circuit, plug and play. Specification:Material: Aluminum Alloy With HDMI Input,: 4K*2K(3840*2160) 30HZ/4K*2K, Backward Compatible with 1080P 720P, etc. USB3.0: USB3.0 5Gbps high-speed transmission, maximum power adapter 4.5W,USB C female port: 20V at 3A, maximum power adapter support 87W,USB C male: Thunderbolt 3 compatible, ensuring that the host USB-C port on the device complies with the USB 3.0/3.1 specification.RJ45 Ethernet Speed: 1000MbpsPackage Size: About 17*7*1.5cmGross Weight: About 100g Package List: 1*6 in 1 Type-C Hub