If you're going to go the bone conduction route, then why not just bluetooth glasses? https://www.amazon.com/bone-conduction-glasses/s?k=bone+conduction+glasse

If you're going to go the bone conduction route, then why not just bluetooth glasses? https://www.amazon.com/bone-conduction-glasses/s?k=bone+conduction+glasses https://www.amazon.com/bone-conduction-glasses/s?k=bone+cond...