Air Cushion Ear Buds with blue finish...JVC research shows that consumers' biggest problem with in-ear headphones is their tendency to fall out. The HA-FX67 headphones tackle that problem by using a soft silicon rubber air cushion for the earpiece body. In addition, the headphones come with three different size silicon rubber and memory foam cushion earpieces for the best possible fit. The result is an in-ear headphone that stays securely in place while remaining comfortable. What's more, the design also provides superior isolation from background noise, allowing the user to get the most out of the headphone's 8.5mm neodymium driver. Noise caused by cord movement is also minimized because of the headphone's Friction Noise Reduction Cord. vibration-proof structure. Available in four high-fashion colors - blue, black, red and white - the HA-FX67 Air Cushion headphones allow users to pick a color that matches their mood or even their outfit. The HA-FX67 also includes a carrying case for easy transport. Secure fit with unique designed soft Air-Cushion; Isolation from ambient noise; 3.28 ft. friction noise reduction cord; iPhone compatible slim plug; Low sound leakage.