1Multifunctional: This gigabit Ethernet splitter is multifunctional and designed to solve connectivity problems caused by insufficient cabling. Powered by the included USB cable, it supports two computers to share one Ethernet cable at the same time, which can help you expand your network ports. 21000Mbps Maximum Transmission Speed: This Ethernet splits the network connection into four outputs, but each cable set has a maximum throughput of 1000 Mbps (1 2 3 4) and there is no crosstalk between the signals of the two cable sets. This makes it ideal for situations where large amounts of data need to be transferred quickly and efficiently. 3Easy To Use: This high speed internet splitter is powered by a USB cable and requires only 5v1A to plug into your computer, no additional software or drivers to install, which makes it very easy to use. 4Sturdy And Rugged: This office Ethernet splitter has built in thick environment friendly PCB circuit board, with aluminum alloy casing, RJ45 octa core standard jacks, gold plated pin cores, integrated mechanical soldering for more stable signal transmission, and closed insulated module for more convenient design. 5Good Compatibility: This home network hub is suitable for Cat8, for Cat7, for Cat6, for Cat5, for Cat5e network Ethernet cables, can be used with ADSL, hubs, switches, TVs, set top boxes, routers, wireless devices, computers and so on. Stylish and compact, easy to carry and move from one location to another. 1 x Ethernet Splitter 1 x Charging Cable 1 x Manual