USE SIMULTANEOUSLYRJ45 Ethernet splitter can divide a network cable into two outputs, the speed of each cable group (A and B) can Supports full 10/100/1000Mbps gigabit ethernet performance. And the signal transmission of two cable groups will not interfere with each other.Can connect two computers at the same time Internet access the Internet simultaneously.Note: Do not connect the optical modem directly for use! FAR -DISTANCE TRANSMISSIONHigh-speed and stable transmission of high-definition video signals with smooth and undistorted picture quality. Transmission distance up to 100 meters Providing you a visual feast and amazing gaming experience.With 6 LED indicators, you can easily tell which connected device is running. PLUG AND PLAYSinLoon Gigabit RJ45 Splitter Adapter Easy connection, two devices can be connected to the Internet at the same time, simple and fast, saving cost.(NOTE:USB powered, cannot be used without connection). HIGH QUALITYRJ45 1 to 2 Splitter adap