Mann til 2 kvinnelig RJ45 splitter Ethernet 2-i-1 Internett-adapter kabelseparator

It simply does not and can't work with two connections at the same time. It should say so in the description. It only works if just one connection is used, which is useless for my purposes. As soon as you connect another device via the second connection, both connections will stop working. Very disappointed 😞. I will ask for a refund. Updated: I increased the rating to 2 stars just because I got a refund. This product simply cannot physically work as described, and here's why: https://youtu.be/QgrVVyIzecM?si=r71JDrP9N9IBVLmm

For the price is doing its job. But I think in description should be added that if both 2 ports are connected simultaneously, you will receive a speed of ~ 10MB Upload and 10 MB Download. If I leave just one port of 2 connected I get the original speed, like ~100 MB Upload and ~100MB Download. I have attached screenshots to show somehow a proof.

Rozgaleziacz ethernet jeszcze dokladnie nie sprawdzalem .Ale jak chcialem wlozyc moj ethernet to nie pasowalo.Zdjecia nie moge przeslac mimo ze zrobilem.Bezposrednie zrobienie i wyslanie zdjrcia jest niemożliwe. U innych dostwcow chinskich nie ma z tym problemu.