PowerOne Hearing Aid Batteries Mercury Free Size 312, PR41 (120...
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<b>[Product Information]</b><br>
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<li>Receive a handy 2 Cell Battery Holder Key chain, FREE with each order. (One Per Order)</li>
<li>3-4 Year Shelf Life</li>
<li>SIZE 312 HEARING AID BATTERIES, PR41, P312 (120 Batteries)</li>
<li>A highly developed film seal for every cell guarantees that the battery does not dry out or drain prematurely.</li>
<li>The stainless steel housing provides high-level stability and safe protection against corrosion.</li>
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