How-to guides

Whether you're looking for instructions on how to change a battery or tips on how to store your Nucleus® 7 Sound Processor, here are some resources to help you achieve your best hearing performance.


Please seek advice from your health professional about treatments for hearing loss. Outcomes may vary, and your health professional will advise you about the factors which could affect your outcome. Always read the instructions for use. Not all products are available in all countries. Please contact your local Cochlear representative for product information.