Ethernet Splitter 1 to 4: Gigabit ethernet splitter is mainly used to solve the connection problem caused by insufficient wiring, supports 4 computers to share one Ethernet line at the same time. RJ45 adapter can be used as a network cable extender, which can help you to expand network ports. | Stable Data Transmission: RJ45 Ethernet Splitter can split a single cable into four outputs, the transmission speed can reach up to 1000Mbps. 4 cable groups will not interfere with each other's signal transmission. There are no fixed input and output ports, any port can be used as input or output port. | Wide Compatibility: 4-way Ethernet Splitter is suitable for Cat8 Cat7 Cat6 Cat5 Cat5e network Ethernet cables, works with ADSL, hubs, switches, TVs, set-top boxes, routers, providing flexibility and compatibility for all your networking needs, making it a must-have tool for home, office and gaming. | Expand your Network Ports:Ethernet splitter 1 in 4 out, each port is equipped with LED indicators, which ensures you can always see the power and data transmission status clearly.LAN splitter is small and portable, won't take up too much space, and allows free connectivity between a variety of network devices, which is ideal for you to extend and distribute your network cables. | Plug and Play: Gigabit ethernet splitter is equipped with USB charging cable, plug and play, no need to install additional software or drivers, transmission distance up to 100 meters. Network splitter is designed with aluminum alloy housing, built-in thick and environmentally friendly PCB circuit board, and RJ45 8-pole standard jacks to ensure more stable signal transmission and safer use.(Note: Cannot be used without a power connection)