I couldn't tell these glasses had built-in hearing aids - and you likely couldn't either
ZDNET's key takeaways The Nuance Audio hearing glasses are available in two styles and colors for $1,200 at participating retailers. They provide a stylish and discreet way to aid mild to moderate hearing loss. However, they provide six to eight hours of battery life and a three-hour charging period, which might frustrate power users. View now at Nuance Audio Since the US Food and Drug Administration approved a category of hearing aids that can be sold to consumers without a doctor's prescrip