USBpair &uml;C2.0150ft.(45.7m)Single Extender over twisted Data rates up to 480 Mbps Supports USB 1.0,1.1 and 2.0 standards One USB 2.0 port on the receiver for peripheral sharing No external power required (powered through host PC) Extend USB devices up to 150 feet (45.7m) on a single CAT5e/6 cable