4USB 2.0 Over Ethernet RJ45 Cat5 Cat5e Cat6 Male Female Extension Adapter Cable allows you to easily extend the reach of your USB connections by using your existing Ethernet cable. With a male RJ-45 connector on one end and female RJ-45 connector on the other, this unbranded extension adapter is compatible with various Ethernet cable types including Cat5, Cat5e, and Cat6. Made in China, this adapter is perfect for computer cables and networking needs, offering a convenient solution for connecting multiple devices over a longer distance.