El sonido es bastante bueno para su precio y tamano. I received the crossbars and was excited for them. Buy slightly bigger as they will last! It rotates 360 degrees Finalmente, el producto tiene un sonido malo, si vienes de audífonos de gama media alta notaras que son más bien malos, peor por el precio no se puede pedir más, vale la pena invertir más dinero y obtener unos audífonos mejores. Original Review: Honestly theres nothing bad to say about these headphones. I know that because that all I could afford at one time and now getting a great deal like this it?s worth every Penny and will last far longer than a dozen of the others will. I do want to also say that no where in the box were any instructions on how to use the machine. Inside the soft-shell pouch they will too often separate and will turn on. Directions was some confusing.