Product picture - Rose Electronics CrystalView USB 2.0 Single VGA CATx Extender with Automatic Skew Adjustment & Bi-Directional Audio Rose, Electronics, CrystalView, USB, 2.0, Single, VGA, CATx, Extender, with, Automatic, Skew, Adjustment, &, Bi-Directional, Audio Click the image to close this page