I have several other pairs of headphones, including my go-to ATH-M50Xs which are outstanding, so know the sound quality which Audio-Technica produce, but also wanted some decent bluetooth headphones for mobility. Theyre very flattering, too. I?m getting a few more sandals to compare with the dress I?m going to wear to a wedding. i wanted to replace them with something better but looks like i would have to damage the shoes to do it. There are better sounding speakers for less. 2) The poles are made of cheap / low-grade aluminum and as such if you force too hard to get the poles into the connectors, they bend . I got a back-up on 3/3/2020 and just plugged back in to continue as if nothing ever happened. ok these do what i want them to do. I read the reviews and did not expect these to be as wide as typical croc shoes. Of the four items, three were perfect.