Extend The Distance Between A Computer And A Usb 2.0 Device By 25 Meters&lt;Br/&gt;&lt;Br/&gt;The Usb2aaext25m25M Active Usb 2.0 Extension Cable Offers One Usb-A Male Connector And One Usb-A Female Connector And Provides An Active Extension Of Usb 2.0 Devices Of Up To 25-Meters (80-Feet).&lt;Br/&gt;&lt;Br/&gt;An All-In-One Cable For Overcoming Distance Restrictions As Well As Power Source Limitations The Active Usb 2.0 Extension Cable Incorporates Bus-Powered Active Circuitry To Ensure Performance Beyond The Length Limits Of Standard Usb Cables. Plus You Can Daisy Chain 2 Cables For A Total Usb Extension Of Up To 50-Meters.&lt;Br/&gt;&lt;Br/&gt;If Necessary The Usb Device Can Be Powered From A Wall Outlet Using The Universal Ac Power Adapter (Provided With The Cable).&lt;Br/&gt;&lt;Br/&gt;The Usb2aaext25mRepeater Cable Supports The Full Usb 2.0 Bandwidth Of 480 Mbps And Is Backed By Startech.Com&#39;s 2-Year Warranty.&lt;Br/&gt;&lt;Br/&gt;The Startech.Com Advantage&lt;Br/&gt;&lt;Br/&gt;- No Usb Signal Loss Even At A Distance Of Up To 80 Feet (25 Meters)&lt;Br/&gt;- Power Your Usb Devices Directly From The Usb Port Or Through The Included Universal External Power Adapter&lt;Br/&gt;- Daisy Chain 2 Cables Together For Reaching Connection Distances Of Up To 50-Meters Between Your Usb 2.0 Devices