Energizer EZ Turn & Lock Hearing Aid Battery, Size 312, 16 Ct., 1 Pack Each, By Eveready:
- Protects your devices against leakage, and our zero-mercury design means less impact on the environment
- Deliver consistent sound quality across their life span for a better hearing experience
- EZ Turn & Lock packaging makes handling and storing the batteries easier
Instructions: To activate, remove the tab. Allow 1 minute for the battery to reach full power.
Made in: United States