What to do if the air outlet of the hearing aid is blocked

Please use the brush in the packaging box of the customized machine to clean the acoustic hole every day (please refer to the operation manual of hearing aid in the packaging box for specific operation methods). Regular cleaning, cleaning and proper maintenance can ensure the life and reliability of hearing aids.

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The microphone port of the hearing aid of the ear back machine is equipped with a protective net cover to protect the microphone from moisture and can be replaced regularly. If there is no net cover, the microphone air port of the earphone is exposed outside. Generally, the blockage is also due to external reasons. Therefore, the hearing aid needs to be maintained frequently. Generally, the hearing aid examiner in the fitting center will clean and maintain the hearing aid. If the cleaning and maintenance are not done for a long time, some dirt will block the microphone air port.

Anti dust measures for the sound hole of hearing aid: spring, wax cap, recessed type, which is more suitable for cleaning and not easy to block, judge according to the specific ears of customers. At present, there are many technologies to prevent the blocking of the sound outlet. You can add a net or a small spring to the sound outlet of the hearing aid. In addition, when pulling out the ear, it is recommended to pull out the ear at night when you rest, rather than before wearing the hearing aid.

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