In fact, I was surprised by the very ordinary electro-acoustic quality, clear sound, just right in volume, virtually no noise. Although the clip-clip from metal, but screwed it mount, in which the microphone plugged in, unfortunately, consists only of quite bruchanfälligem plastic and is now broken beyond repair even after a few days. Here I manage now with 2 nested brackets - type mouth mauly 214 Width 13mm 12 pieces black. Here, a clip holding the mic, the other the shirt and both mutually. Very sad - therefore only a conditional purchase recommendation.