https://www.jhhearingaids.com/jh-a17-completely-in-canal-cic-hearing-aid/

CIC hearing aid is best for people with light, mild to moderately hearing loss who are looking for a nearly invisible hearing aid or ear amplifier to enhance their hearing care. Our CIC hearing aids sit completely in the ear canal, and the sound settings are customizable. CIC hearing aids are ideal for the active person who wants high definition (HD) sound from an ear amplifier.
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How to Use Completely in canal CIC hearing aids ?

  1. Adjust volume to the minimum level or switch off before wearing.
  2. Choose the right size of ear tips to avoid any extra noise.
  3. Increase the volume gradually to avoid sudden increase the sound.
  4. If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight, make sure no air leakage.
  5. Please regularly clean the ear plugs in order to ensure the normal use of hearing aids.
  6. Use for long periods of time, please remove the batteries to prevent rot erosion hearing aid components.

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