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This listing has ended. Item:16pk Energizer Size 312 Hearing Aid Batteries Fit AC312 |
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Brand New Sealed Package 16 Pack Of Zinc Air Hearing Aid Batteries with an expiration date of March 2011.
The ZA312 is a popular battery for in-canal and in- ear hearing aids. All manufacturers colour code this battery brown for easy identification. What makes a Zinc Air battery such as the ZA312 unique is that it uses oxygen from the atmosphere. The ZA312 has a small hole in the case that allows air into the battery, which is used as part of the chemical reaction. The ZA312 battery is not activated until the plastic seal is removed uncovering this hole. Typical applications are hearing aids, pagers and personal medical instruments. |
Shipping and handling Item location: Cottontown, Tennessee, United States Shipping to: United States
 
*The estimated delivery time is based on the seller's handling time, the shipping service selected, and when the seller receives cleared payment. Sellers are not responsible for shipping service transit times. Transit times may vary, particularly during peak periods.
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