100% brand new and high quality Features: 5 in 1 USB C Hub: Equipped with RJ45 Ethernet port, 3 USB ports, 1 3.5mm audio port for supporting your daily work and entertainment through 2 Type-c socket. Plug & Play:No need to install any driver. Easy to connect Ethernet and add keyboard, mouse, USB flash drive to your laptop just by a lightweight Type C hub. Fast & Stable: enables you to fast charge your devices. 3 kinds of USB ports: USB 3.0 provides you high speeds. USB3.0 port: can support USB U disk, card reader, mobile hard disk and other peripherals, the highest rate: 5Gbps. RJ45: 10/100/1000Mpbs adaptive. 3.5mm audio port: stereo port supports microphone and earphone. Specifications: Color: grey Interface:Type C Material: aluminum alloy Transmission rate: 5Gbps Size: approx. 106x28x12mm/4.17x1.10x0.47in Ports: 3 USB 3.0 ports 1 RJ45 port 1 3.5mm audio port Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Type C hub