Custom hearing aids with a price tag of over $5000 per ear! We get it for just $399! The price of Hearing Hero is cheap because it skips a lot of middlemen, and we are the brand and the research and development party. It saves you a lot of expenses, and provides you with the most cost-effective hearing aids at the same time. This Hearing Hero was developed by us at a cost of more than ten million dollars. It is our greatest wish to allow customers to receive treatment at a cheap price and hear the best voice