Rayovac Extra Advanced Hearing Aid Batteries Size 312 (120 Batteries) + Keychain

Child-Secure Packaging: Batteries are sealed in child-resistant blister packs that require scissors to open — ensuring safety and freshness.
Reliable Long-Lasting Power: Rayovac 312 hearing aid batteries deliver consistent, long-lasting performance for all types of hearing aids.
Value Pack: Includes 120 genuine Rayovac 312 (PR41) batteries for long-term use and convenienc
Easy to Handle Tabs: Each battery features easy-grip tabs for simple installation and quick battery changes.
Compatibility: Fits all devices using size 312 / PR41 / Brown tab hearing aid batteries.