Color:Grey 7-in-1 Functions USB-C HUB SHUSY Macbook usb c adapter to break the traditional tradition to bring you the best product experience.High-end 7 ports that transmission extension is no longer limited, but more portable and faster.Specifications:Reader speed: 18-20MbpsWorking Voltage: 20VOperating temperature: 40-45 ℃Cable: FPC Rigid-Flex Board all-in-one shaped flat wireOutermost material: Aluminum alloy sandblasting oxidation + gloss polished edgeHDMI: Standard 4K HD outputType-C port: Theoretical speed 10GbpsPort:1*USB-C port (connect PC to support the device power)1*4K samples at 30Hz refresh rate1*USB-C to PC port (support pc charging)2*USB 3.0 ports1*SD/SDHC card reader1*Micro SD card reader1*Gigabit LANSHUSY dock gets all the essential ports you needDetails:Compatible Devices:Macbook 2015 / Macbook 2016 / Macbook pro 2 / Macbook pro 4 / HP I7 / Dell XPS / HUAWEI MateBook / Google Chromebook / Microsoft 950 XL / Galaxy S8 / LG V20...If you use HDMI port to split the screen, but the display device on the other end does not display the image. You can set in system preferences - monitor - arrangement-tick the mirror image display.The design matches your laptop.Introduction:USB Type C is the latest USB-IF standard that solves several encounters by today's Type A,Type-B cables and connectors.The mac usb c hub can expand your computer's connectivity and functionality with the USB 3.0 hub for ultimate flexibility.Widely used for external storage devices, computer power source adapter,card reader, Gigabit Ethernet Adapter,4K exhibits at 30Hz refresh rate, USB 3.0 HUB and so on.SHUSY usb c sd adapter is designed for Macbook with a perfect production process.SHUSY type c adapter will be a good usb c multiport adapter,it will be your companion through life.JOIN US! WE ARE HAPPY TO SERVE YOU!