About this item USB C Adapter Ethernet：Do you wanna have a stable internet connection? If your answer is “YES”, choose FOLODA dongle with LAN port. The RJ45 port supports GIGABIT Ethernet, High Speed stream video online, upload and download documents from internet. USB C 4K60Hz HDMI: Do you wanna a big screen or have a extend tasks on monitor? If your answer is “YES”, choose FOLODA USB C HUB with HDMI 4K@60Hz port. It will support you to have vivid 3D effect video in high resolution from your USB-C laptop to an external monitor. SD/TF Card Slots: Have good memories with large images or videos in your camera and wanna to transfer to your laptop? This USB C HUB with 3.0 SD & TF Card Slots, and support 5Gbps data transmission + two cards read and write simultaneous. USB 3.0 Data Transfer: Wanna to plug your USB drive, keyboard, mouse or printer with your laptop? With this USB C connect you could plug different USB peripherals. (Please note: the USB 3.0 maximum rate output is 900mA, some hard drive requires 1.5A to run the devices). Fast Charge with PD3.0: This type C hub supports 100W input and 85W output to charge your MacBook Pro, laptop or other Type-C devices. With the power charger, you will get blazing-fast charging speed experience.