< a href = "http://www.sqhearing.com/tlkp/detail/id/" target = "blank" > hearing aids < / a > are tools to help improve hearing, in fact, they are small semiconductor amplifiers. Their function is to make the weak sound, which can be amplified, and then transmitted to the earphone, so that the original part of the hearing loss can be heard by amplification.
Hearing aids need sound test, threshold test and frequency modulation. After wearing, they also need to measure the hearing after hearing aids, such as field assessment, threshold measurement after hearing aids, or true ear measurement, etc., so hearing aids are very important!
At present, hospitals in many areas of China cannot directly sell hearing aids. Generally speaking, there are hearing problems. We can go to the hospital to have a hearing test first and take a voice test if necessary to assess the cause and severity of hearing loss.
If it is determined that deafness is caused by disease, the cause can be found by simple operation to restore hearing. But if it’s any other type, you can go to the test center and buy a hearing aid.
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An authoritative professional hearing aid testing organization should be selected.
Hearing aid installation is a professional work. Therefore, it is suggested that users should test their hearing on the spot when purchasing hearing aids. They should choose their own hearing aids according to different hearing loss sites. There will be some problems after using the hearing aid, so the level and patience of the tester is very important. You can’t buy hearing aids blindly without hearing. If the sound size debugging department is appropriate, it will cause secondary damage to your hearing. Hospitals are much more expensive than physical stores. On the one hand, there are reasons such as employees’ wages. The biggest reason lies in the service after purchase. The purchase of hearing aids is not the end of the transaction, but just the beginning, because the follow-up transfer maintenance is very important, and the general real experience matching center will provide a certain free maintenance time according to the model, which is that online stores do not have any We can do it.
Moreover, hearing aids belong to precious commodities, which are relatively small in size and inevitably damaged in the process of transportation. It’s hard to say when we meet honest businesses and irresponsible businesses. It is recommended to check the hearing aids in regular institutions. Service is very important for hearing aids, and listening is constantly changing, so it is necessary to debug hearing aids at any time to have a good listening effect.
Jinghao hearing aid reminder: hearing aid wearing requires professional “matching”, so it is very important to choose a professional hearing aid matching center and a hearing aid tester! If you have any hearing problems, you can call Jinghao for consultation, or come to the matching center for experience. Hearing aid free consultation Tel.: + 86-18566295705
Link：Where is the hearing aid better?
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