OpenFit Air inherits the Shokz open-ear design, providing you with enhanced fitting comfort and steadiness thanks to the exclusive Shokz Air-Earhook. Listen to your playlist with a well-balanced sound for workout routines and day-to-day life. Open-Ear Design: Comfortable wearing experience, maintain situational awareness for safety during outdoor activities; Enjoy music, podcasts, and audiobooks without missing family time. Comfort and Secure Fit: 8.7g lightweight build feels like nothing on your ear; Flexible Ni-Ti memory alloy keeps the earbuds snugly in place. Sound as nature: DirectPitch technology for private open-ear listening; 18 x 11 mm Composite dynamic driver unit providing powerful, rich audio with details and precision.