I use the Turtle Beach XO One gaming headphones and they fit perfectly on this stand. This doesn’t mean it’s a bad case! My basic earbuds worked just fine, but some departments were moved around, and now Im next to a training room and a customer service department, and the volume has increased tenfold around me. I guess I didn’t notice the gray straps. There was no assembly. The only problem is that this shoe - bearing the same size indications as the pair I bought about four years ago - is shorter and narrower that the old pair. It is easy to adjust and remove your camera once you have attached this product to the handlebar. Same shape, same plastic Barbie-cover, same shell shape and housing cover. Good Product! I read the reviews and they were not correct.