Feature 1Charging Supported: This Ethernet splitter supports charging and can't be used without a power connection. (An electrical outlet is recommended as it is more stable). Four female ports can be used simultaneously. 21 in 4 Out: This LAN splitter has 1 input and 4 output ports, which is mainly used to solve the connection problems caused by insufficient wiring, and supports four computers to share an Ethernet line, while using the USB power cord. 31000Mbps Transmission Speed: This Gigabit internet splitter with 1 to 4 Ethernet cable, four groups of cables (1/2/3/4) reaches 1000Mbps. And the signal transmission of the two cable groups does not interfere. 4Durable Materials: This Ethernet cable splitter adopts thick and eco friendly printed circuit board, RJ45 standard jack, gold plated pin, integrated mechanical welding, more stable signal transmission, closed insulation module is more convenient, safer to use. 5Wide Compatibility: This Gigabit Ethernet splitter can be used with Cat8 Cat7 Cat6 Cat5 Cat5e network Ethernet cable, suitable for ADSL, hubs, switches, TV, routers, wireless devices, computers, etc.Item Type: Ethernet SplitterMaterial: ABSInterface: RJ45Transmission Rate: 1000Mbps .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x EthernetSplitter