The headphones have a stop/start button and volume up/down buttons. Folds and adjust easy. Fit well in my small bathroom. These have multiple straps but are thin. )Thank you, customer service team! Also, the tubes were slightly bent making installation into the basket difficult. Tienen excelente duración de batería y son aceptablemente cómodos al hacer ejercicio o cualquier actividad física además de que no se salen fácilmente de los oídos. When I entered in my information for the sizing recommendation, it came back with a size 9, even though I entered in that most of my shoes are a size 10, with now and then, some 10s fitting a bit too large, but never too small. dead You cannot go wrong in any way with this.