RJ45 Splitter Adapter, Bebetter 1 to 2 Port USB to RJ45 Interface Ethernet Cable 8P8C Extender Plug LAN Network Connector for Cat5, Cat5e, Cat6, Cat7This Adapter Advantage Design: A notebook in two different fixed position often back and forth use, this is a very trouble, the network cable to lead to broken, this rj45 1 to 2 ways RJ45 ethernet splitter help you do not have to pull back and forth cable. NOTE: This Ethernet splitter allows two computers to share one Ethernet line ONE AT A TIME, but it doesn't support both computer to connect onto the internet simultaneouslyEasily convert your RJ45 connection in to two RJ45 sockets with this network splitterAllow two computers to share high speed DSL, cable modem and Ethernet ports No router requiredExpand one RJ 45 outlet into two, standard 8P8C design. Please noted that only One port could be used at one timeThis RJ45 1 to 2 ways RJ45 ethernet splitter help you do not have to pull back and forth cable, as well as it can be used as an extension, it made of outstanding material with a stable transmission, it can compatible with Cat5, Cat5e, Cat6, Cat71 to 2 ways RJ45 ethernet splitterHelp you do not have to pull back and forth cable. As well as it can be used as an extension. It made of outstanding material with a stable transmission. It can compatible with Cat5, Cat5e, Cat6, Cat7.Product Name: Network 1 to 2 Ways Splitter ConnectorColor: BlackMaterial: ABS (Acrylonitrile Butadiene Styrene Copolymers)Size: 43 x 36 x 21mmPackage Contents:1x RJ45 1 Way To 2 Ways Splitter Connector (Not Include Others)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.