USB C MULTI PORT ADAPTER - Expand your PC's USB-C port and maximize functionality with three USB 3.0 ports, VGA video output, Gigabit Ethernet port, TF SD card reader and a Type-C pass-through power delivery charging port, bringing much convenience for those laptops only equipped with a single USB type C port, such as 2016 2017 MacBook Pro, 2015 2016 MacBook, Dell XPS 13 15, Google Chromebook, Lenovo Yoga 900, HP Spectre notebook, ASUS Zenbook 3, Huawei Matebook etc. SUPERSPEED USB C HUB CARD READER: This USB Type C hub adds extra 3 USB 3.0 ports allowing for connecting multiple USB peripherals like a flash drive, hard drive, keyboard, mouse, MP3 player and more. Micro/SD card reader easily expands SD and TF slots on your USB C computer. Supports SDXC, SDHC, SD, RS-MMC, Micro SD, TF, Micro SDXC, Micro SDHC UHS-I memory cards. WIDELY COMPATIBILITY Bring many conveniences for those laptops only equipped with a single USB type C port, such as 2016 2017 MacBook Pro, 2015 2016 MacBook, Dell XPS 13 15, Google Chromebook, Lenovo Yoga 900, HP Spectre notebook, ASUS Zenbook 3, Huawei Matebook, etc. Wired Gigabit Network for Faster and Stable Internet AccessThe USB Type C Ethernet Adapter is equipped with an RJ45 port, which supports 1000Mbps maximum via the ethernet port on the adapter, allows you to enjoy wired stable Internet access. NOTE: When you unplug this product from your laptop, please do remember to unplug the Ethernet cable from the hub to prevent possible network interference. SuperSpeed USB 3.0 Port It supports super faster data transfer up to 5Gbps, 10X faster than USB 2.0, which allows you to transfer HD movies or files in just seconds. NOTE: The total current of 3 USB 3.0 ports is within 1A(when not connecting USB C female port for PD charging) and Max 1.5A(when with PD charging). So we do not suggest you connect it with 2 HDD or 2 cell phones since those devices need power larger than 1.5 A.