Shure's Direct Injection Headphones
(The fine print says you shouldn’t use the new Shure AF500’s while running, lying down, kung fu fighting, or moving in any way, as they may punch a hole in your eardrums.)
(The fine print says you shouldn’t use the new Shure AF500’s while running, lying down, kung fu fighting, or moving in any way, as they may punch a hole in your eardrums.)