RJ45 Ethernet Splitter Adapter,1 Female to 2 Female Network Socket Splitter Adapter,Cat7 Cat6 Cat5e LAN Ethernet Coupler with Shielded - Black

Only ONE line at a time will work with this. My purpose, this was fine: we have 2 styles of docking stations. Only one is in use at a given time though. So using this plug let me keep a clean look behind the desk, but run one ethernet line to the wall and still supply internet to both docking stations as needed... this device does NOT allow 2 internet line off one from the wall...

Only one side would allow an internet connection. If both were plugged in neither side would work.

Worked exactly as specified. Now my kids can use their game systems on the same television without needing to switch the Ethernet cable in back. It works beautifully.

It's not warking.I plug in two computers and when I turn on one of them the internet is off in the other.from spme resone the ports are short when the two computer is on. (I try it with another computer and it's the sama).Totaly not Value for mony.

This is working great at my entertainment center to allow me to split my network to two different devices without running a new network line.

Great accessory that made setting up my Amazon Fire stick simple and easy!

You cannot use two Ethernet cables at once.

Went from 600Mb/sTo 1.4Mb/s