Hear your playlist like never before with concert-like audio from Shokz. The OpenRun Pro 2 uses a custom algorithm and dual driver setup to deliver rich, balanced sound that surrounds you. And with innovative dual reeds & coils, vocals stay crisp and clear, even at high volumes. Whether you're powering through a workout or taking a call, AI-powered noise reduction and dual microphones make sure your voice cuts through the noise. Plus, with leak-free private listening, your sound stays yours - no matter how loud you go.Good to know- IP55 water and sweat resistance means they're ready for whatever your day throws at you- Tailor your sound with 4 preset EQ modes and 2 custom profiles- Multipoint pairing makes switching between devices smooth and simple- Quick charge gives you up to 2.5 hours of beats from just 5 minutes on the charger- The titanium frame is durable enough for adventures but weighs a feathery 30.3 g- Up to 12 hours of battery life is more than enough for any marathon goal