The price of hearing aids varies widely, ranging from over a thousand yuan to several thousand or even tens of thousands, with the most expensive models costing around forty thousand yuan per unit. As a result, a common question arises: If my budget is limited, should I buy one high-quality hearing aid or two cheaper ones?

If the hearing loss is severe or your audiogram is complex, it is recommended to choose professional-grade hearing aids through offline channels, where you can undergo fitting and trial before purchase, avoiding online channels.

Sound is a powerful tool that helps us perceive and experience the world. We can listen to the chirping of birds, the pleasant sounds of music, and the easy flow of conversation... But what if one day you notice that the sounds around you have diminished and the world has become "quiet"? What exactly has happened, and what should we do?