Description: The mini portable USB 3.0 type C port is multifunctional, providing charging, fast data transfer and Ethernet LAN port. You can connect your notebook to Ethernet via the LAN port when there is no WiFi, and charge your phone or notebook, very flexible. A perfect companion for your easy life. Features: 1. Converts your Type-C port to 3 super speed USB 3.0 ports and a Gigabit Ethernet port. Supports 1000 Mbps data transfer rate. Designed for systems equipped with USB-C connectors. 2. 3 USB 3.0 ports can be used to charge your phone, insert U disk to transfer data or connect keyboard and mouse etc. 3. USB C (Type C) to Ethernet adapter provides faster data transfers and better security than most wireless connections. 4. Simple installation with no external power required. 5. Lightweight and small size, convenient to carry and use. 6. Systems which support plug and play: for Win8, for Win8.1, for Win10(32-bit / 64-bit systems), for IPhone OS, for MAC OS10.9(and above). 7. Systems which need to click on the virtual optical drive: for Windows 2003- Win7 (32-bit / 64-bit), for MAC OS10.9 (and below). 8. Support for Android, for Linux systems (need equipment support or debugging). Specifications: Chip: RTL8153+5411 Shell Material: Aluminum Color: Silver Cable Length: 17.5cm / 6.9in Interface Type: Type-c USB Size: 95 * 28 * 17mm / 3.7 * 1.1 * 0.7in Weight: Approx. 59g Package List: 1 * Gigabit LAN Note: The other things in the pictures are not included.