Delivered quickly (as usual). I confirm that the bag contains 12 clips (4 black, 4 red and 4 blue), detail that is not a large apparent on reading the German description. Looks good, and "velcrote" very well. For all practical purposes, the notch at one end to secure it allows the cable and its attachment (the ribbon passes into the notch and pulling down to "strangle" the cable, which allows to make fast with the cable and not to seek between uses). Let me remark, having read in other reviews, some mixed reviews about the presence and / or use of the notch. I myself will go and buy a second bag.