**Model U2-160 has been Discontinued. As an alternative, we recommend model U22-160 which performs better than its predecessor.**This device is an economical but high performance USB extender, compliant with USB 2.0 specifications. Extend any USB 1.1 or 2.0 device from the Host (PC) up to 50m (164 ft) using twisted pair cable. It can be used in the applications like extending USB web camera, keyboard, mouse and printer etc. to a distance of 50m(164 ft).