Hearing aids for the elderly cannot absolutely say which brand is better, and you need to choose according to your actual situation.The hearing loss and specific requirements of each deaf patient may be very different. Each brand of hearing aid has certain differences and characteristics. Only when the actual hearing loss and needs of a certain patient are clarified, we discuss which brand of hearing aid is the best. It makes sense for the patient.
First of all, the elderly should choose according to their own physical factors.If the shape of your ear canal is too narrow or too curved, the ear canal type hearing aid may be difficult to put in or fall out easily; if your ear canal is too shallow, you may not be able to choose the in-ear typeHearing aid.
The most important and simplest thing is to explain your needs to the seller, and he will help you choose the most suitable hearing aid based on your situation. Hearing aids consist of four main parts: microphone, amplifier, earphone and power supply.The microphone receives the external sound and converts it into an electric signal, the amplifier amplifies the electric signal, and the earphone converts the amplified electric signal into sound output.
