Each setting has additional settings within that setting. So i will not be sending them back. 5 but these shoes run small and I knew that from reading the reviews. Another thing I like is the minimal branding; all you are going to find is two Sonitum logos found on the sides of each ear cup in a dull stainless steel finish. They did so in a very timely manner. This item was not sturdy and was unable to hold my shoes It?s almost like they need to be ruffed up on the soles. I dont smell particularly girly afterward which is probably a good thing. Battery life is long and I enjoy my music all day. I did go up a size thinking it?ll be tight like the other reviews say, my foot slides in easily.