Self-powered, no external power source is required.
Extends USB devices up to 150ft/50m.
To get better function please Uses standard Cat5/Cat5E/Cat6 patch cord (not included).
Ideal for a wide variety of USB devices, from printers, web cams, and hard drives, to cell phones, iPods, digital cameras and game controllers.
Base connectors: USB Type A Male, RJ45 Female
Remote Connectors: USB Type AFemale, RJ45 Female