1 To 2 Way RJ45 Ethernet Network Cable Female Splitter Connector Adapter Convert And Increase Your Reticle Connections From 1 To 2 Sockets, Connect 2 Devices At The Same Time. Not can use in the same time 1 to 2 Way LAN Ethernet Network Cable Splitter Adapter RJ45 Female Splitter Socket Connector Adapter For Laptop.