Clean your hearing aids daily with a soft, dry cloth or proper cleaning tools.
Have your hearing aids professionally cleaned regularly.
Store your hearing aids in a dehumidifier or cool, dry place with the battery compartment open.
Store your hearing aids away from direct sunlight or heat sources.
Protect your hearing aids from perspiration, oils, hair spray, perfumes and hair products.
Turn off hearing aids when not in use and remove the battery if not used for a longer period of time.