Ordered another brand same size and found these to run small. My G703 mouse has the option to do that, but not the speakers. They would have been perfect, HOWEVER the front length was shorter than expected and didnt fully cover my toes. All in all, a great product. I turned them on and was delighted to find out they were fully charged. PROSPrice! It is a solid rack, which can hols heavy clothes. Y dos opciones o me he pasado o no estás no tallan pequeño 🤔 Just a quick setting in the BIOS menu to enable XMP option to unleash their full speed and its good to go. And before anyone asks, yes there is an audible difference between 128kbps and 320kbps, but its not obvious on all songs.