Product Review

This bus-powered hub is plug-and-play and hot-swap compatible, easy installation. No additional drivers/software required.
Each port supports over-current protection. Both your devices and hub are protected from power surges.

1x USB C Female Thunderbolt 3 Pass-through, Power Delivery 2.0 Up to 5k or 2x4k @ 60Hz video, 40Gb/s data speed 

3 x USB 3.0 Ports 
Max. Rate 5 Gbps
backward compatible with USB 2.0/1.X devices

1 x SD Card Slot (USB 3.0 Speed)
Max. Data Transfer Rate 5 Gbps
SD/SDHC/SDXC/MMC 4.0 card reader

1 x Micro SD Card Slot (TF Card) (USB 3.0 Speed)
Max. Data Transfer Rate 5 Gbps
micro SD/SDHC/SHXC card reader
*SD card slot and TF card slot can't be used at the same time

1 x 4K HDMI Port
Supports HD video resolutions up to 4K @ 30Hz 2K @ 60Hz
Downward compatible to 2K/1080p/720p/480p/360p resolutions

1x 3.5mm Audio/Mic 2 in 1 Ports

1 x RJ45 1000M Ethernet port
Keep your laptop charging while connected with this USB C Adapter and provides power to all your high-power external devices
Charging protocol is PD 2.0, does not work with devices based on QC protocol

Systems Requirement: 
Mac OS 10.6 or below
Windows 10 / 8.x /7/ Vista/XP
Chrome OS
Linux 

Some devices that works on Data/Charging of Power Delivery Port
Macbook 2015/Macbook 2016
Macbook Pro 13''/15''2016
Microsoft Lumia 950/950XL
Chromebook 2016

Some devices that works on Data but NOT Pass-through Charging or HDMI(computers without Thunderbolt 3.0 port doesn't support HDMI )
Samsung TabPro S NOT Charging 
Asus ZenBook3/Transformer3 Pro NOT Charging 
Dell XPS 13/15 9365/9560 NOT Charging 
Huawei Matebook 2016 NOT Charging 

Note: All computer types listed herein are typical types only.