OpenEar Comfort Design The ear clip headphones use an openear design to keep you aware of surroundings while you enjoy music. This is ideal for runners, cyclists, and urban commuters who need to stay connected without blocking ambient sounds. Directional Sound Technology The openear earphones employ beamforming audio technology to precisely direct sound to your ears, reduce sound leakage, and provide a private listening experience. 30 Hours Long Battery Life Builtin capacity battery offers up to 6 hours of single playtime, and up to 30 hours when used with the charging case. Enjoy extended listening without frequent recharges. Featherlight Comfort Engineered with ultralightweight construction. The openear design alleviates pressure points, delivering a comfortable and stress wearing experience over extended periods. Use scenarios Running or cycling in busy environments: listen to music or podcasts while staying aware of traffic and surroundings. Daily urban commuting or walking: comfortable for allday wear, with ambient sound still perceptible for safety and awareness. Traveling or gym workouts: lightweight clipon design that remains comfortable during longer sessions and easy to put on or take off.