Operation Manual

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5. Care and maintenance
Diligent and routine care of your hearing aid contributes
to outstanding performance and a long service life.
Please use the following specifications as a guideline:
General information
Before using hair spray or applying cosmetics, you should
remove your hearing aid from your ear, because these
products may damage it.
Never wash or clean the microphone inputs (see
chapter 3). Doing so could cause it to lose its special
acoustic features.