These ATH-CC500BT2 headphones deliver audio by conducting sound through cartilage, leaving the ear canal uncovered so the wearer can still hear other sounds around them.

The brand has announced the ATH-CC500BT2 pair which, unlike many conventional headphones, provide stereo audio without blocking the ear canal. The open-ear design works by vibrating each ear's cartilage, allowing for sound to be heard without the need for bud insertion or over-ear immersion.

A udio-Technica has announced a new version of its open-ear cartilage conduction headphones the company says deliver improved sound and better battery life. The headphones use a t