1. The network connector allows you to join two network cables to extend the existing length without affecting network speed. It is compatible with RJ45 patch cables, LAN cables, Ethernet cables, Gigabit LAN cables, and more. 2. Inner metal shielding ensures stable speed: The fully shielded RJ45 socket provides stable transmission by reducing crosstalk and electromagnetic interference (EMI). Even over distances up to 50 meters, the signal remains lossless. Supports speeds up to 10Gbps and is backward and forward compatible with Cat5, Cat5e, Cat6, Cat7, and Cat8 cables. 3. flexibility and durable construction: The ABS housing offers heat and aging resistance. Its compact design makes it ideal for connecting home or office network devices.