Conduction Technology often delivers strong vibrations, but OpenRun Pro 2's DualPitch Technology significantly reduces vibrations, allowing you to enjoy your music without any tactile feedback. Signature Shokz Open-Ear Design: Stay aware and stay safe with Shokz's signature open-ear design. OpenRun Pro 2 lets you enjoy your music while staying tuned in to your environment, ensuring you're tuned in to everything that's important. Secure Beats, Untamed Spirit: Lock in your sound. OpenRun Pro 2s ergonomic design with flexible Ni-Ti memory wire ensures a perfect, no-slip fit. Lightweight and comfortable, these headphones stay put through your toughest workouts. IP55 Water Resistant: Weather the storm. Don't let rain or sweat slow you down. Our IP55 water resistance and durable design handle whatever the elements throw your way. Features 10th Generation Bone Conduction Technology Shokz DualPitch Technology for Premium Sound Quality Reduced Vibrations. Enjoy Music without Any Tactile Feedback Up to 12-Hour Battery Life & Quick Charge Pure Bone Conduction Technology often delivers strong vibrations Specification Generation 10th Generation Bone Conduction Technology Battery Life 12 Hours Charge Time 1 Hour Quick Charge 5-min Charging, 2.5 Hours of Usage Sweat & Water Resistant IP55 Sweatproof Protected against low-pressure water splashes and dust. Bluetooth Versions: Bluetooth V5.3 Weight 30.3g Materials Silicone, Plastic, Nickel-titanium alloy What's In The Box: OpenRun Pro 2 Headphones 1 Carrying Case 1 USB-C Charging Cable 1 User Instructions 2 Warranty Card 1