How to maintain hearing AIDS in winter

In winter, the temperature difference between indoor and outdoor is large, and the sound guide tube inside the hearing aid is easy to produce condensed water, which will cause the hearing aid to be mute or silent. We need to check the sound guide tube every day to avoid water droplets in it. When water drops are found, they should be dried in time, and then the residual water on the pipe wall should be washed off with paper towels.

Take off your hearing aid before swimming and bathing. If you accidentally wet the hearing aid, take it off and dry it in time, and then put it in the drying oven.

Second, anti-static

Dry hands that are relatively static in winter may lead to a short circuit of the hearing aid and even damage the inside of the device. Before wearing the hearing aid, touch the table or wall with your hands, and then take it off after the static electricity is released. Try to choose soft cotton and wool natural materials for clothes, and try to choose less chemical fiber clothes. You can also apply hand cream to moisturize your hands to avoid static electricity.

Third, the battery

The cold battery will affect the performance. Once the charge or voltage of the battery falls below a certain level, the hearing aid will give an alarm. It is recommended to buy batteries with high zinc powder content in winter. After the film of the battery was uncovered, let it go and activated for a while.