Ethernet cable splitters are very useful tools. They can be used for splitting an Internet connection to two or more computers, depending on how many ports there are on the splitter. Also, they can be useful for creating more connections for computers in a network, which also reduces the amount of cables running between the computers and the network router since the connection splits into two wires just at the end.This RJ45 3 way network splitter plug can convert a single RJ45 outlet to two RJ45 sockets easily, point for more conveniently use. Increase the number of RJ45 network connections on an RJ45 outlet.Made of high quality material, this Ethernet splitter is durable for long time use. With special design, this RJ45 splitter is easy to use. You can easily insert the cable from the Ethernet splitter into the Ethernet port of the device that is providing the connection, such as the Internet router or main network computer. Then plug the cables from the other computers or Ethernet devices, such as printers, to the end of the Ethernet cable splitter that has multiple ports. And last you only need to test it! With this Ethernet connector, it is will be easy to connect network. I am sure this Ethernet splitter will bring you much convenience. Please do not hesitate and get one home! You will do not regret!