Item Name: 10 In 1 USB-C Multi Function Hub To HDMI 4K USB3.0 TF SD MicroSD 10/100 LAN Dock. Product DescriptionDescription:Product Name:10 in 1Docking stationType:Docking stationMaterial: Aluminum Alloy (Nylon Braided Wire)HUB chip: GL3510Network port chip: AX88179AHD+PD chip: CH7217Card reader chip: GL857LInterface:HD*1 (4K/60Hz) (support HDCP)Gigabit Ethernet port*1 (10/100/1000Mbps)PD*1 (100W)USB3.0*3 (5Gbps)USB2.0*2 (480Mbps)SD+TF 2.0 (simultaneous reading is not supported)Net weight: 96gGross weight: 149gProduct size: 12*5*1.6cmPacking size: 16.4*8.4*2.8cmColor: GreyPackage Include:1 x10 in 1Docking stationNotes:1. Due to the difference between different monitors, the pictures may not reflect the actual color of the item.2. Please allow slight error due to manual measurement.3. Please leaving a message before you give the bad feedback, if the products have some problems.Thanks for your understandings.