Hi, have a short extension needed to be able to position my webcam reasonable. Have me as low, two appointed as ever very often lacking only a small piece. The web cam was running with either of the two cables. Hab played around a few days, until I simply followed by an extant 2m extension cable and it went flawlessly. Returning because of postage is pointless. Cables were simply "too cheap" in the truest sense of the word.