Extend the distance between a computer & a USB 2.0 device by 25 meters USB Active Extension Cable / 25m USB Active Repeater Cable / 80 ft USB 2.0 Active Extender / 80' USB A Male to USB A Female Extension Cable / USB 2.0 Active Extension Cable / Black 80ft Powered directly from the USB port Daisy chain 2 cables together for even longer USB extensions of up to 50-meters between your USB 2.0 devices Eliminate connection distance limitations with no loss of signal quality