REPAIR AND EXTEND THE CABLE: When your network cable is damaged, you can cut off the damaged part and connect 2 parts with the Cat7 Extender Adapter, which can help you reuse resources and save money. The Toolless Extender has transfer speed of 10Gbps and is compatible with Cat7/Cat6a/Cat6 LAN cable. EASY TO INSTALL: Assembly is accomplished without crimping tools, which can save your time and energy. Disassembly and reusability can help us bear the risk of trial error and avoid waste of resources. NOTE: Suitable for 22-24AWG Cables. No tools are required during the crimping process. But after inserting the wire into the plug, you need a wire cutter to cut off the excess wire. STABLE SIGNAL TRANSMISSION: Shielding material of RJ45 Ethernet Extender can prevent signal interference so that bring you a pleasant experience in the process of surfing the Internet. The NEW PC material of the modular plug has good insulation and heat resistance to better protect personal safety. The stainless steel nickel plated contact can prevent the metal inside the contact from rusting and prolong the service life. COPE WITH COMPLEX ENVIRONMENT: Its operation will not be affected whether you are in a hot warehouse or computer lab (below 60) in summer, or exposed to freezing cold outdoors (above -10) in winter. It is suitable for use with TV, PC, router, switch, printer and other equipment, which is an important tool for home/office/computer room network maintenance.