Storage device for hearing-aid batteries, is designed as key-ring with mutually movable-parts having recess for accommodating at least one hearing-aid battery

摘要

Hearing aid users require spare batteries to be carried with the user in a small box or plastic holder and often are located in another coat or at home when the hearing-aid battery being used becomes discharged, and the given device is designed to avoid this arrangement such that the battery is practically always carried on the person and a replacement battery is always available. For convenience, the storage device for the battery is designed as a key-ring for at least one hearing-aid battery and the container (14) contains two mutually-movable parts (14a,14b), of which one has at least one recess (18) for accommodating the hearing aid battery.