BATTERY, HEARING AID, DURACELL, Button Cell, Zinc Air, #312, 8 / PACK

Product Code: DURDA312B8ZM09

Features DuraLock Power Preserve™ technology. Button cell batteries for your electronics.

• Designed with an extra long tab making batteries easy to handle and install.
• Engineered for long lasting performance.
• Guaranteed for four years in storage.