Shokz are the market leaders in bone conduction headphone technology. Formerly known as Aftershokz, their headphones provide open-ear listening to keep you aware of your surroundings. By using a lightweight frame and comfortable design, they are perfect to use on your run. And with your ears free to take in everything the world has to offer, you'll be kept safe and alert at all times. Plus, bone conduction offers no drop off in quality, with premium sound guaranteed.