C2G 29353 1-Port USB 1.1 over Cat5 Superbooster Extender Dongle, RJ45 Female to USB B Male Receiver, Black This is not a stand alone item. It must be used in conjunction with one of our Transmitter options for the full workable solution Allows for flexible positioning of USB peripherals Extends a USB 1.1 signal up to 150ft over category cables Compliant with USB specification 1.1 Pair with a wall plate or dongle transmitter for complete solution