Question about Bose QuietControl 30

In my opinion, the product is completely unsuitable for sports. I would like to see Sasha162 jogging with it. The Betterie bounces around on your neck, the huge earplugs in your ears. Moreover, the problem with noise cancelling is that you either turn it off completely or you have a dull roar in your ear with every step. This is not particularly pleasant, even when walking normally or at a fast pace.

Unfortunately, the product is not certified. So a clear no when it comes to an official statement. I have been using the headphones for a few weeks for jogging (not in the rain) and have not yet noticed any problems with moisture (sweating).