8m USB (Universal Serial Bus) 2.0 Active Extension Cable Pro The LINDY USB (Universal Serial Bus) 2.0 Active Extension Cable Pro means that you can extend the cable length of your USB (Universal Serial Bus) device by an additional 8m. It can be used as a standalone 8m extension cable or as part of our unique & versatile USB (Universal Serial Bus) Active Extension System.\n \n When used as part of the USB (Universal Serial Bus) Extension System this cable can be directly connected to a computer as the starting piece of a &0daisy chain&0 in conjunction with the LINDY 8m Active Extension Pro 4 Port Hub 12m Active Extension Cable Pro & 12m Active Extension Pro 4 Port Hub to create a USB (Universal Serial Bus) 2.0 connection spanning up to 56m with either 1 or 4 USB (Universal Serial Bus) 2.0 ports at the remote end. It can also be used as a middle segment of an installation. See below for more details on system installations.\n \n&162; USB (Universal Serial Bus) 2.0 High Speed (480 Mbps) backwards compatible with USB (Universal Serial Bus) 1.1 Full Speed (12 Mbps) & USB (Universal Serial Bus) 1.0 Low Speed (1.5 Mbps)\n&162; Connectors: USB (Universal Serial Bus) A Male to USB (Universal Serial Bus) A Female \n&162; Locking connector feature (when used with compatible cables from the LINDY Extension Cable Pro range only)\n&162; USB (Universal Serial Bus) bus powered & Plug & Play " no additional drivers required\n&162; 2 year warranty Features USB Type USB Extension Colour Black