8
years or so! Don't rule out the need to replace parts in between!
This is the general situation, the specific life also depends on their usual maintenance, some people wear in-the-ear hearing aids but do not go for a long time to clean and maintain, and at the same time they do not pay attention to their ear hygiene, so they often need to replace the parts, the service life is also sure to decline! It should be replaced in less than 5 years!
But some people can do regular cleaning and maintenance, they also pay attention to the ear and hearing aid cleaning, so with more than 10 years of use!
So if you want your hearing aids to last longer, pay attention to the following issues:
1, go to the fitting center regularly to do maintenance. The cycle is once in 3-5 months. Fitting center personnel will carry out a thorough cleaning and drying.
2, their usual attention to clean ears, do not let the ears have ear wax.
3. Clean the ear canal before each wear, take off and place in the dry box of the hearing aid. The hearing aids are usually cleaned diligently.
4, pay attention to the hearing aid in daily life, waterproof, moisture-proof, dust-proof, do not fall.