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How to Clean a Hearing Aid Microphone?

Published in Hearing Aid Maintenance 2 mins read

To clean your hearing aid microphone, use the supplied brush and cleaning cloth to gently swipe across the microphone ports, typically located on the back of the hearing aid.

Cleaning your hearing aid microphone regularly is essential for maintaining optimal performance and preventing damage from earwax, debris, and moisture. Follow these steps for effective cleaning:

  1. Gather Your Supplies: You will need the brush and cleaning cloth that came with your hearing aid. If you don't have these, a soft, dry toothbrush and a lint-free cloth can be used.
  2. Locate the Microphone Ports: These are usually small openings on the back or top of your hearing aid. Refer to your hearing aid's user manual if you are unsure of their location.
  3. Brush the Microphone Ports: Gently swipe the brush across the microphone ports to remove any visible wax or debris. Be careful not to push any debris further into the ports.
  4. Wipe with a Cleaning Cloth: Use the cleaning cloth to wipe down the entire surface of the hearing aid, including around the microphone ports.
  5. Inspect and Repeat: Inspect the microphone ports to ensure they are clean. Repeat the brushing and wiping process if necessary.
  6. Consider a Wax Pick (with extreme caution): If you're comfortable and extremely careful, a wax pick might be used to dislodge stubborn wax. However, this is risky and can damage the microphone. Proceed with extreme caution or consult your audiologist instead.

Important Considerations:

  • Handle with care: Hearing aids are delicate instruments. Avoid applying excessive pressure while cleaning.
  • Avoid liquids: Do not use water, solvents, or other liquids to clean the microphone. Moisture can damage the electronic components.
  • Dry thoroughly: If the hearing aid accidentally gets wet, dry it thoroughly with a clean, dry cloth. You can also use a hearing aid dehumidifier.
  • Professional cleaning: If you are uncomfortable cleaning the microphone yourself, or if you suspect that it is severely blocked, consult your audiologist for professional cleaning.

Regular cleaning will help ensure your hearing aid microphone remains free of debris and continues to function properly.

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