Description Powered by the USB port, no need for extra power. Suitable for Cat5/Cat5E/Cat6 patch cord. Support USB1.1 USB2.0. Can be hot-plug USB devices, and support four devices connected. Allows you to connect your USB device to your computer at a distance up to 50M/164ft. Ideal for use with USB cameras, printers, web cameras, keyboard, mouse extensions and any other USB devices.
