Interface type: 8-in-1 TYPE-C to HDMI compatibleandRJ45 100MandUSB3.0 x 1andUSB2.0 x 1andPD87wandSDandTFandPD2.0 data Interface: TYPE-C male Wire length: 13.5CM USB specification: USB3.0 x 1and2.0 x 1 Shell material: ABSandaluminum alloy Shell color: space grey USB3.0 transmission rate: 5.0Gbps (640MB/s) USB2.0 transmission rate: 480Mbps (60MB/s) PD: 87w power supply, data 2.0 SD/TF: Support TF/PD reading HDMI compatible resolution: 4K 30hz Main control chip: AG9311 RJ45: 100M Product size: 15.5 x 3.2 x 1cm Package size: 17.8 x 6.8 x 1.6cm Weight including package: 88g Product weight: 85g Applicable computers: support all TYPE-C channel computers Applicable mobile phones: Samsung S8, S9, S10 Huawei mate10, mate10pro, P20, P30, etc Interface: 1 x 4K Ultra HD HDMI-compatible Port - Connect the device to the HDMI-compatible Port, your TV or computer or projector will deliver you 4K x 2K (3840 x 2160) video and audio. Enjoying your big screen time. 1 x Ethernet - Max Ethernet speed 100mbps. 1 x USB C PD Port - 3A/20V support max 87W power adapter. You can charge your phone faster while working. 1 x USB C Data Port - High Speed Power Supply Up to 4.5W Max. 1 x USB 3.0 Port - Date transmission rate up to 5Gbps . Supports USB flash drive, external hard drive, keyboard, mouse, printer, MP3 player etc. 1 x USB 2.0 Port - Date transmission rate up to 480Mbps. Supports USB flash drive, external hard drive, keyboard, mouse, printer, MP3 player etc. 1 x SD/TF Card Reader - SD/TF can work simultaneously. Read an werite speed depends on card's quality. Specifications: 1.[Quicker Heat Dissipation]Use advanced heat dissipation technology to extend the working life and provide an excellent performance. Make it safe and reliable when 8 ports are occupied. 2.[Reliable Data Transfer]]USB 3.0 ports to support transmission speed rates of up to 5 Gbps ,connect to your smart phone, tablet and hard drive for effortless data transfer. 3.[Multifunctional 8 in 1 USB C Hub]This 8 in 1 Type C adapters allow you to connect USB driver, external disk to MacBook Pro and other USB-C port equipped devices. 4K HDMI-compatible video output, 1 Ethernet RJ-45 Port, 1USB 3. 0 Ports, 1 USB 2.0 Port, 1 Type C date port,1 PD charging port, SD and TF card reader. Portable, just slip this adapter into your bag for 4.[4K HDMI-compatible Output]The HUB HDMI-compatible Port supports 4K 30hz or 2K 60hz Display. You can use the Type-C to HDMI-compatibleI Adapter to extend your device screen and receive crystal clear 4K UHD or full HD 1080P images on HDTV, PC Monitors or Projectors. 5.[RJ45 Ethernet Port]RJ45 Ethernet connection is more stable and speedy for you to download when working or gaming. You can access instant Ethernet at up to 100Mbps. Package Included: 1 x Hub