The Amazon Basics 10X6 Packs in the box, Hearing Aid Batteries 675 PR44 are disposable batteries designed for use in hearing aids. With a battery capacity of 4 and a voltage of 1.45V, these size 675 (Blue) batteries are ideal for daily use. Made with zinc-air chemical composition, these batteries provide reliable power for your hearing aids, ensuring clear and consistent sound quality. Trust the AmazonBasics brand to deliver quality and durability in every unit. within the sealed box is the 60 battery's in packs of 6 .
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