Effective Cable Extension: RJ45 Coupler is perfect for extending your Cat 5 and Cat 6 Ethernet cables by connecting two shorter cables together. No more worries about cables being too shortjust plug and play without the need for any drivers.Universal Compatibility: This Ethernet Coupler is compatible with Cat 5, Cat 5e, Cat 6, Cat 7, and Cat 8 cables, making it suitable for a wide range of devices, including routers, modems, PS5, and Xbox. It's also compliant with TIA/EIA 568-C.2 standards.Secure and Durable Connection: The RJ45 Coupler features nickel-plated contacts and a secure snap-in retaining clip, ensuring a corrosion-free connection that can withstand over 10,000 insertions, making it a reliable choice for long-term use.Complete Customer Support: We are committed to offering you a 100% satisfactory service. If you encounter any issues with your Ethernet Female to Female Coupler or need assistance with your Ethernet Extender Adapter, feel free to contact us anytime.High-Speed Data Transfer: With support for up to 1000Mbps data speeds, this Ethernet Cable Coupler ensures fast and reliable network performance. It's compatible with Cat 5, Cat 5e, and Cat 6 cables, making it a versatile choice for your Ethernet extender needs.