Bone Conduction Technology Experience total awareness of your surroundings and enjoy comfortable, bud-free listening with the SHOKZ OpenRun Bone Conduction Bluetooth Headphones, featuring an open-ear design powered by bone conduction technology. Outstanding Sound Quality Enjoy enhanced sound quality with OpenRun's patented 8th-generation bone conduction, Bluetooth 5.1, and PremiumPitch 2.0+. These technologies allow you to immerse yourself in clear sound, powerful volume, and rich bass for an exceptional audio experience. 8-Hour Battery Life with Quick Charge With a remarkable 8 hours of battery life, OpenRun offers seamless music, calls, audiobooks, and podcasts throughout the day. Convenient commands such as play, skip, pause, and back-a-track make your experience effortless. Additionally, the 10-minute quick charge advantage provides up to 1.5 hours of battery life, ensuring you stay connected on the go. IP67 Waterproof Design Rated IP67, these Bluetooth headphones are completely sweat-and-waterproof, making them ideal for intense workouts and extreme weather conditions. Furthermore, the moisture detection alert ensures safe charging. Lightweight Secure Fit Designed for athletes, these SHOKZ headphones provide a secure fit for all-day listening. Therefore, you can stay motivated and aware of your surroundings without compromising on comfort.