This USB Extension adapter allows you to connect your USB device to your computer at a distance of up to 150ft with the help of a Cat5/Cat5e/Cat6 patch Cable (Not included). This adapter will allow you to have your USB cameras, printers, web cams, keyboard/mouse extensions or any other USB device exactly where you want it without having to move around your computer. Features: RJ45 Extension adapter up to 150ft in length Base Connectors: USB Type A Male, RJ45 Female Remote Connectors: USB Type A Female, RJ45 Female. After comparing online prices, www.marvel.co.za should be the cheapest on this product.