2, not often wear hearing aids, hearing aid fitting, can you put the battery in the hearing aid for a long time? (No, the battery should be removed).
3, hearing aid moisture can be baked with microwave oven dehumidification? No
4. Can I use a hairdryer to remove moisture from my hearing aid? No
5. Can I use ordinary button batteries instead of hearing aid batteries?
6. Can I take a shower or swim with my hearing aid? No
7. Can I prevent my hearing aid from getting wet? Yes
8. Can I put the battery in a hot environment when it is not in use? No
9, in the ear mold is damaged or mold hole foreign body can not be taken out, otological diseases, should we replace the hearing aid ear mold? Replace the earmold
10: Can the earmold be rinsed with water? Yes
11. Do I have to separate the hearing aid before rinsing the earmold? Must be separated
12, the hearing aid is not afraid of falling? No
13, the battery leakage will not cause harm to the hearing aid? Yes
14, ear wax on the built-in hearing aids have no effect? Yes
15、Can I put the battery in the refrigerator when not in use? No
16. Is sweat more corrosive to electronic components than water? Yes
17, what are the common failures of hearing aids? (whistling, no sound, sound feels small)
18, hearing aids are not medical instruments? Yes.