The product is a pack of 8 Energizer CR2032 3V lithium coin button batteries, ideal for use in a variety of applications such as AirTag, key fobs, and watches. These long-lasting batteries come in 2 blister packs of 4 batteries each, manufactured in China. With a voltage of 3V and a chemical composition of lithium, these batteries are reliable and have a manufacturer warranty of none. The expiry date can be found on the packaging, making them a convenient and versatile power source for a range of electronic devices.
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