You need two tools because you need to hold both the bolt head and the nut, on opposite sides. Its shape sits in my ear well also. the north face m hedgehog mid futurelight I just received them and I cant stop using them for all my videos, music, phone calls. But until (if) something breaks they serve their purpose and allow me to jog with my airpods. the north face m hedgehog mid futurelight Very comfortable to wear and stylish as well. the north face m hedgehog mid futurelight I deducted one star because the stand slides back too easily. Had I thought about this more, I would have considered something else. There is almost no chance for them to fall off since they are practically clipped to the earlobes (as painful as that sounds, I can barely feel them once they are put in place). the north face m hedgehog mid futurelight That said, I can see us using it well into teenage years with our kids. They also do not make you sweat like other headphones of this type.
the north face m hedgehog mid futurelight