Hearing aid battery
Part of the packaging is formed as a flap creating a handle for the small battery. When the flap is broken off, the battery can be removed and easily inserted into the hearing aid. The packages are colour-coded to identify the battery sizes.
Universal Design features:
This simple design enhancement to the packaging improves tolerance for error by requiring less manual dexterity when inserting the battery into the hearing aid device. By using colour coding to help distinguish the different battery sizes it further enables usability of the battery system for those involved with vision or language issues.