The RJ45 Ethernet coupler provides stable connection and reliable transmission performance. It features high-quality pure copper contacts and easy-click locking clips for secure connections. This coupler allows you to join two Ethernet cables to extend the length of your network cable, ideal for connecting two shorter cables to achieve the desired reach. This coupler supports high-speed data transmission up to 10 Gb, compatible with Cat7 and Cat6 Ethernet cables. Designed with nickel-plated contacts and a durable housing, it ensures corrosion resistance and long-lasting performance. The compact design and snap-fit latch make it easy to plug in and use, offering a convenient, plug-and-play solution without the need for additional drivers or installation. Note: This product is a passive coupler, not a switch or network splitter. It does not enable internet sharing between multiple devices simultaneously.