The technology of bone conduction headphones is super cool: they have plates that sit against the jaw or cheekbones, sending sound vibrations directly to the inner ear, totally avoiding the ear canal and eardrum. This means that you can listen to music and get calls and still listen to what is happening to you. Smart enough, and you might argue essential, in our multitasking world for security, never mind reducing the frustration of yelling "forgive me!!" at the connected alien brother who is in the middle of the aisle of the supermarket. Read on for our recommendations on the best bone conduction headphones to keep in mind for every budget and task.