IOGEAR USB Xtra Booster Ethernet Extender GUCE61 (Black) Unique Signal Booster Chipset Extends Your USB Peripherals Up to 246 Feet Away Via Cat5, Cat5e, or Cat6 (RJ-45) Cabling Bus Powered with Optional AC Adapter (GUCE61AC) to Meet Installation Needs Extremely Easy to Install, No Software Program Needed Compact Design, Allows for Easy Placement Fully Compliant with USB 1.1 Standards