The layout of the physical controls makes sense, but some of the buttons are small. It may take some practice to get used to locating them by feel. Michael Murtaugh/NYT Wirecutter Generally speaking, 'headphones' refer to on-ear and over-ear designs whose earpads nestle on or around your ears, while 'earbuds' https://sb-bookmarking.com/story19545678/n%C3%A3o-conhecido-fatos-sobre-bluetooth-headphones