Review on USB C Docking Station Dual Monitor 13 In 1 Triple Display USB C Hub Multiple Adapter With 2 HDMI+DP+8 USB C/A Ports+Ethernet+Audio, USB C Dongle For MacBook/Dell/HP/Lenovo ThinkPad/Surface by Mark Quarterman

I bought this for the 4k hdmi and 3 usb 3.0 portsPROS - The usb ports work as expected.CONS - The video transfer is disrupted every other moment -- both audio and video -- spanning from random fuzzy progressive sweep patches to full momentary blackouts. - The 3" cable between the usb-c plug and the hub is too stiff and any movement of the hub transfers a concerning amount of strain to the usb-c port (in the computer). I consider this a serious design flaw; if damaged, the internal port would be way more costly to replace than this productI'm 2 months into ownership and beyond the return window but I will be replacing this with something else and would really like a refund -- will update review if/when seller responds.