Kramer CA-UAM / UAF-15 Cable 4.6 m; Active USB extension cable; bus powered extension cord that can increase the length of a patch cord without loss of signal or potential performance issues; contains an active electronic, that amplifies the USB signal for maximum reliability and performance over long distances; works as a self-amplifying extender for use with USB cameras, printers, webcams, keyboards / mouse, etc .; True plug and play - no additional drivers required; USB 2.0 high speed (480 Mbps) standard; Construction: 1 pair of 24AWG + 2 pairs of 22AWG + drain wire 24AWG, tinned copper braid; No external power supply - pulls the power from source; Data transfer only - Not suitable for charging; Buffers incoming and outgoing signal; Compliant with USB 2.0; from USB 2.0 Type-A male to USB 2.0 Type-A female; Length: 4.60 m