I bought this USB C to display port cable to connect my MacBook to the external monitor - Dell S2417DG.

After a few days, the colors on the external monitor went bad.
So I wrote a message to the seller and received the replacement.

After one hour with the new cable, my MacBook display went off for good and nothing helped to bring it back.
There was no display on the MacBook monitor and no display on the external monitor as well.
The only visible button on the touch bar was the ESC key.
I left the feedback on the seller site and send my MacBook for repair.
Apple service said there was a problem with the logic board.
Cable manufacturer has been testing on a variety of MacBook Pro and Dell monitors, and have not found this problem yet.
The seller doesn't want me to send him back this cables, but I am not going to use them anymore.

Thank You for reading, if You know a good USB-C to DP cable please let me know on my twitter :)

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