Overview Due to its design, USB cable has a normal maximum length of about 20 meters (65 feet), but you can get longer distances by using an Active USB Extension/Repeater Cable. This is a bus-powered extension cable that can be used to increase the length of a device without any signal loss or potential performance problems. Features: It contains active electronics, which boost the USB signal for maximum reliability and performance over extended distances. The cable operates as self-powered extender, for use with USB cameras‚ printers‚ webcams‚ keyboard/mouse, etc. It is a true plug-and-play device. No additional drivers are required. It supports Win98/2000/XP/Vista/7, Mac OS V9.0 or higher, and Linux. It can also be used with many types of USB devices, including the Xbox Kinect* and the Eye of the PS3 Move.