Meet OpenRun Pro 2, the all-new flagship headphone from Shokz that rewrites the rules of open-ear audio. Featuring DualPitch technology for top-tier sound, dual microphones for crystal clear calls, and an ultra-comfortable fit, the OpenRun Pro 2 helps you to keep going even during intense activities. Mini version is ideal if you're buying a gift for a child or teen, you have a smaller head size or you prefer your headphones to have a snug fit DualPitch™ technology blends bone conduction for clear mids and highs with air conduction for deep bass 3D audio with a custom algorithm that assigns each sound element to a dedicated driver, creating a balanced, dynamic soundscape DRC technology ensures distortion-free listening, even at peak volume Open-ear design helps keep you aware of your surroundings while you work out; also optimizes volume range for clear audio even when you're on the go Bone conduction unit features an integrated design, encasing all components within a protective metal compartment helping to minimize sound leakage DirectPitch™ technology further reduces air conduction unit leakage, delivering crystal-clear audio for you and enhanced privacy Ergonomic ear hooks and unibody frame provide a secure, comfortable fit that defies slips and adjustments and is engineered for the extremes Premium nickel-titanium frame for a comfortable and secure fit; weight-optimized design offers unshakeable stability Integrated nickel-titanium alloy memory wire delivers a clamping force that's secure without being uncomfortable—even during intense activities Open-ear design and DualPitch technology reduce vibrations, making the headphones comfortable for extended wear With a 4° core contact area and 16% reduction in clamping force, the headphones offer a featherlight fit and even pressure distribution IP55 water-resistant design, including a double-layer mesh structure and nano-hydrophobic coating, ensures durability against the elements—like light rain, sweat and splashes Enjoy crystal-clear communication with a cutting-edge AI noise reduction algorithm that filters out 96.5% of the chaos Strategically positioned dual microphones capture even the subtlest inflections, ensuring your every word rings true, from bustling streets to noisy cafes Wind-resistant microphone and dual-balanced sound vents ensure clear communication even at speeds up to 25 km/h (15.5 mph) Enjoy up to 12 hrs. of music playback with a larger battery that improves battery life and reduces power consumption, all without adding extra weight With Quick Charge, a 5 min. power boost gives you 2.5 hrs. of playtime Waterproof USB-C port allows easy charging; dual protective layers and a secure cover provide a strong barrier against water while ensuring effortless recharging Equipped with the latest Bluetooth V5.3 to pair instantly and maintain a stable connection within 10 m (32.8 ft.) Download the Shokz app for more OpenRun Pro2 functions and customization options Use MultiPoint pairing to seamlessly switch between 2 devices without pairing hassle and enjoy 4 preset EQs to choose from, and 2 custom modes to tailor your experience