Features: 1.Powered by the USB port, no need for extra power 2.Suitable for Cat5/RJ45/Cat6 patch cord 3.Compliant for USB 1.1 4.Extends the distance of a USB device from a USB enabled computer up to 150 ft 5.Ideal for use with USB cameras, printers, web cameras, keyboard, mouse extensions and any other USB devices specification:Description: This adapter will allow USB cameras, printers, web cameras, keyboard/mouse extensions or any other USB device exactly where you want it without having to move around your computer. 1.Powered by the USB port, no need for extra power 2.Suitable for Cat5/RJ45/Cat6 patch cord 3.Compliant for USB 1.1 . 4.Extends the distance of a USB device from a USB enabled computer up to 150 ft. 5.Ideal for use with USB cameras, printers, web cameras, keyboard, mouse extensions and any other USB devices. s: Color: Black Size: USB Female: 19 x 2.9cm / 7.48 x 0.09inch USB Male: 18 x 2.9cm / 7.09 x 0.09inch USB Female: Connection with PC USB Male: Connection with USB Device Package Weight: 48g Package Included: 1 x USB to RJ45 Extension Cable Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering