Get crisp, clear, long-lasting sound with Enercell size 312 hearing-aid batteries. This handy 8-pack will keep you in the conversation as long as necessary. Plus, since they're now mercury free they're environmentally free.
- Formulated for superior performance in both digital and analog hearing aids
- Large tabs on each battery make handling and installation a snap
- Contain no mercury so they're environmentally friendly
- Replaces catalog #2300079 a