When was the last time you had a proper workout without any disturbances? Well, now you can with the CX 380 Sport II earphones. These sweat-proof, noise-isolating ear-canal phones deliver outstanding, bass-driven stereo sound.
Note: The longer side of the asymetrical cable goes behind the neck and into the opposite ear. This mimics a single sided cable and reduces the amount of cable in front of the wearer during physical activity. This is a safety and ergonomic feature.