I mailed Anker support, concerned that the hordes of ghouls might hear it and find me. I wanted to not have ti return them, but had to because the straps edges are very sharp on both sides an started to literally cut into my skin where it meets the toe thong. Goes well with my whole RGB gaming set up, that I use with shadow play! Its very strong. I wasnt sure I was keeping them but decided I like them. I returned these for a round pair. I love how lightweight they are. I was a little mad about the price but I didn?t want to wait until next month until brand new AirPod pro?s were in stock, and these came in good condition too. Es kam gut verpackt im Karton. Buy these, you wont be sorry.