RAREGEAR RJ45 Coupler Ethernet Coupler Cat7, Cat6 Cat5e RJ45 8P8C LAN Coupler (Pack of 3) Wireless Ethernet Lan Adapter compatible with Windows, Mac  (1000 Mbps)

Easy to operate, plug and play, no extra driver needed Small, lightweight and Compact design. Function: Compatible with ADSL, hubs, switch, TV, set-top box, router, wireless device, computer Product Features: RJ45 modular female/female couplers. RJ45 Coupler extender is ideal for extending Ethernet connection by connecting 2 short network cables together. When your network cable is too short and needs to be extended, using this dual-pass is a very good solution.Speed up to 10 Gigabite. Full-metal shielding protective structure, prevent.Constructed of high-impact, fire-retardant plastic and gold-plated contacts, ensures heat resistance and resistance to ageing. It is durable and Secure, even with repeated unplugging or plugging the socket is still compact and no loose contact appears.