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The factors that determine the price of hearing aids are shape and power, but the most important thing is the line of hearing aids.

Hearing aids are divided into analog circuits, digital circuits, and digital circuits, as well as computer-programmable and computer-non-programmable.

In addition, computer programmableHearing aid, There are different channels, frequency bands, and the number of different.In addition, there are a variety of different functions, such as: automatic noise reduction function, elimination of feedback function, automatic telephone function, speech compensation function, etc., the more functions, the higher the wearing comfort and speech intelligibility. , The price is more expensive.

However, the equivalent lineHearing aid, The greater the power, the higher the price, and the smaller the appearance, the higher the price.As for the problem of love or not, it is mainly related to the wearer’s personal situation. For example, patients with otitis media are prone to problems with custom-made hearing aids, because the damp ear canal will corrode the hearing aid; living in a clean environment Hearing aids used by patients who neutralize and live in dusty environments may be more likely to have problems with the latter; etc., this is not directly related to the size of the hearing aid.