The product is a 5-pack of Murata 364 SR621SW silver oxide coin/button cells with a voltage of 1.55. These batteries have a good expiration date of 10/2032 and are manufactured in Japan. They are ideal for use in various consumer electronics devices and offer reliable power for a long time. With free shipping included, this pack is a convenient and high-quality option for those in need of disposable batteries.
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