Maintenance of hearing aids mainly includes cleaning, drying and moisture-proofing measures. Users need to clean their hearing aids every day, using special cleaning cloths or cotton swabs to wipe the hearing aid shells and outlet holes to avoid the accumulation of dirt and earwax. In addition, users also need to go to the hearing center regularly for professional cleaning and maintenance, including cleaning internal parts, checking and debugging. During the maintenance process, users need to be careful not to use too wet cloth to wipe the hearing aid, to avoid moisture entering the interior of the hearing aid, and also to avoid the hearing aid being subjected to severe vibration or impact.
Although hearing aid maintenance requires some time and effort, it is essential for the user's hearing and the life of the hearing aid. Therefore, it is recommended that users perform regular maintenance and care of their hearing aids to ensure their proper functioning and prolong their service life. If users are not familiar with how to maintain their hearing aids, they can consult a professional or seek help at a hearing center.