This Rj45 1 To 3 Rj45 Ethernet Splitter Helps You Avoid Pulling Cables Back And Forth And Avoid Cable Breaks. It Can Also Be Used As An Extension, It Is Made Of High Quality Materials And Has A Smooth Transmission. , Switch, Tv, Set-Top Box, Router, Wireless Device, Computer, Suitable For Cat5, Cat5E, Cat6, Cat7.Please Read The Product Description Carefully Before Purchasing, Including Scope Of Application And Precautions.Note: This Is A High Quality Product With Pcb Board Inside. This Ethernet Splitter Allows Three Computers (3 Ports) To Share One Ethernet Line At A Time, But It Does Not Support Two Computers Connected To The Internet At The Same Time.Use This Network Splitter To Easily Convert An Rj45 Connection Into Two Rj45 Sockets. Allows Two Computers To Share High-Speed Dsl, Cable Modems And Ethernet Ports Without The Need For A Router, By Extending An Rj 45 Socket To Two Standard 8P8C Designs.2 Pcb Integrated Driver Circuit Mm Thick To Prevent Damage To The Conductor Leakage. Ensures Longer Life. Pure Copper-Plated Gold Needle (Eight Core) Fixed Rj45 Female Interface Shields External Electromagnetic Signal Interference To Prevent Damage To The Internet Signal. The Transmission Is More Stable, It Has Superior Connection And Transmission. The Screw Hole Panel Can Be Fixed To The Wall Panel.Solve The Router Port Number Is Not Enough: This Adapter Advantage Design: A Laptop Computer In Three Different Fixed Positions, Often Used In Both Directions, This Is A Problem, The Network Cable Must Be Broken, This 1 To 3 Way Rj45 Ethernet Splitter. Helps You Don'T Have To Pull The Cable Back And Forth.Quality Service: If You Have Any Questions About The Product, Please Feel Free To Contact Us, We Will Get Back To You As Soon As Possible.-2