Los utilizo para ver cine sobre todo, dando un gran realismo al visionado. I have a very high instep, this style works well because they dont come up very far on the top of the foot. Tried this Jabra Evolve 30 II. I also suggest the "security bolts" be replaced with 1/2"-3/4" long 1/4-20 stainless hex bolts. This is a shoe for a child, thus when using material with such a course/rough design that is going to be right up against their skin, it does not make good sense to me to have this type/material for strapping. It?s durable and I will definitely recommend you to buy. One thing I really like about them is ankle support, it just feels good around my ankle. I want to clip these to my keys or my purse and I would rather not worry about losing a $250 product just to save an extra second or two. Worked as advertised. It doesn?t have its own volume though so it?s gonna stick to your device volume (which is the only con it has) I am use to being able to turn up the volume a little bit louder than my devices offer but I?ll settle for these headphones because they?re so comfortable!