OpenFit 2 introduces groundbreaking, Shokz DualBoost Technology to deliver larger-than-life audio that's vibrant and dynamic. Hear the power of deep bass, crystal-clear mids and highs and exceptional details as you play it up on the pickleball courts or find your zen in yoga class. Inspired by the perfect dimensions of the golden spiral, OpenFit 2's flexible ear hook is optimized to ensure a secure fit.