️USAGE: This RJ45 Coupler extender is very much ideal for extending your home, office, hotel, big project etc... ethernet cable by connecting 2 male network cables together.️Stable Performance: We choose high quality pure copper plated contacts and easy snap-in retaining clip, this coupler ensure your secure and corrosion free connection.️Fast Speed:This 8P8C female to female RJ45 connector can speed up to 10 Gigabite for connecting Cat7/Cat6/Cat5 ethernet cable.️These RJ45 couplers are metallic shielded to prevent electrical interference. Plug and play, work perfectly️We offer 5 year after service. This Network cable coupler with eco-friendly ABS cover to protect you and your families/ friends safe always.*Package Included: 5 Pcs Ethernet Network Cable Extension RJ45 Coupler