The batteries last from a few days up to several weeks according to the way they are used.You can recognise when a change of batteries becomes necessary, because your hearing instruments become noticeably quieter towards the end of the battery’s life. Then it is time for new batteries. Two warning tones sound once per minute indicating that you must insert a new battery.
1 min.
Your hearing instrument specialist can switch off the warning tones if required.
Safety notes for batteries
WARNING
Keep batteries away from children!
Batteries must not be swallowed.
Remove the batteries when the instrument is not in use over a prolonged period. Replace leaking batteries without delay.
Do not throw away your dead batteries!
Return them to your hearing instrument specialist for proper, environmentally conscious disposal.
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