How do the elderly choose a hearing aid that suits them?
Once people are old,,There will be various physiological problems,The most common thing for the elderly is deafness..It has some differences with complete deafness,I just can’t hear it when I listen to some loud voices.,Without reaching a level that is completely inaudible.The best way to do this is to wear a hearing aid.,So the question about which kind of hearing aid is very important is very important..
After wearing the hearing aid, the old man’s hearing can be brought to a normal state.,Meet their daily needs.For the elderly,In the elderly, the main activity is listening to the radio or playing Tai Chi..If their listening problems are serious,,Will lose this fu.What kind of problem is good about the elderly hearing aid?,You can refer to it from multiple properties,First you can look at the sampling frequency of the purchased hearing aid.,Generally speaking,The more common products on the market are forty-eight kilohertz.,This sampling frequency accurately captures the surrounding sound.At the same time, you have to look at whether it has a perfect environmental noise attenuation system.,Weaken the noisy external causes in the external environment,I can hear the sound I want to hear more clearly..Other than this,Also look at its maximum output control,
Generally speaking,Maximum output control is adjustable manually,If you think that the volume of the sound in the hearing aid is relatively large,,Then you can tune it to a smaller loudness value.After understanding these parameters,We will know more about the elderly hearing aids. how about it?.But I suggest everyone picking it up.,Still more thinking from the perspective of the brand.Because big brands are more reliable both in terms of workmanship and quality..And they have a relatively complete after-sales system,If the hearing aid has a quality problem during use,Can get a better after-sales solutio.