All you need
This hub solves the problem of having insufficient ports on a computer with USB-C ports. The USB-C HUB has five different ports: HDMI, USB-C, USB-A, USB-C (DC in) and a Micro-SD/TF card slot
 
HDMI high-definition video interface
The HDMI port supports high definition and 4K/1080p video transmission, sound and picture synchronization as well as support for 3D video.
 
USB-C support for either data transmission or charging
The product has two USB-C ports. One of the USB-C ports (marked with "DC in") only supports (fast) charging and can be directly connected to a charger to charge the comput- er. The other USB-C port supports data transmission as well as charging external devices.
 
Micro-SD/TF card reader
The micro-SD/TF Reader supports reading or writing of Micro-SD/TF cards.
 
USB-A 3.0 high-speed data transfer
The USB-A 3.0 port supports high data transmission speeds as well as charging of external devices.