Easily listen to music while exercising with the Vidonn F1 Titanium Bone Conduction Headphones. Designed for fitness and sports, this earphone is ideal for running, hiking, biking, and other activities. The F1 headphones allow you to hear your surroundings while you are listening to music, making you aware of potential danger. With its open ear design, the headphones are also safer for sports. Thanks to the ergonomic streamline design, they are comfortable to wear during any activity. Likewise, you can enjoy sports without worrying about the headphones falling down. Made of titanium, the frame is flexible and lightweight, making it extremely portable. Boasting an IP55 waterproof rating, the F1 Titanium Bone Conduction Headphones are resistant to sweat and rain, enabling a worry-free workout.