SIIG USB-C Hub with 4K 30hz HDMI, 85W Laptop Charging, and 3X USB 3.1 Gen 1 Type A Ports - 5-in-1 Video Adapter Docking Station - for MacBook Pro, Surface Pro 6/7 and USB-C Laptops (JU-H30612-S2)

Expands a single USB-C port from your notebook or laptop computer into multi-function outputs with USB hub, HDMI and USB charging port to increase efficiency and productivity
Adds a USB hub with three ultra-fast 5Gb/s USB Type-A ports for multiple device connections One HDMI port to connect a HDMI display or TV and supports Ultra HD 4Kx2K resolution to deliver stunning and crystal clear images/video
One USB Type-C Power Delivery up to 85W charging port to let you keep your computer fully powered
Compatible with USB Type-C port with DisplayPort signal and Power Deliver (PD) protocol enabled computers such as MacBook and Google Chromebook Pixel
Compact and lightweight to travel with, no external power adapter is needed Plug-n-Play, no driver installation is required