RYRA USB C Hub 8 In 1 Type C 3.1 To 4K Adapter with RJ45 SD/TF Card Reader PD Fast Charge for MacBook Notebook Laptop PCDescription: Multi-function notebook docking station 5-in-1 TYPE-C to USB3.0*2 RJ45 100 M PD power supply Eight-in-one type-c to usb3.0 usb2.0 pd power supply pd data sd tf rj4 High-quality multifunctional six-in-one docking station, with monthly sales of over 5,000, can be purchased with confidence. Support 5 or 8 ports to use at the same time, so that your computer can get rid of the interface constraints. PD3.0 fast charging protocol is supported, and the charging power can reach 87W. 4K high definition visual experience. TF/SD card has dual card slot, which solves the problem of reading MACBOOK/ ultrabook without card slot. Help TYPE-C mobile phones connect with external devices, TVs/monitors, etc., and mobile office and big-screen games are more enjoyable Specifications:Brand: GAL DOR is much higher Product name: 5-in-1/8-in-1 multifunctional docking station Card reader: TF/PD cannot read Interface: nickel plating USB specification: USB2.0 USB3.0 Wire core: oxygen-free copper PD specification: 87W Material: aluminum shell HDM|:4K/30Hz Packaging: fashion color box Package Included: