VERSATILE: Use a CR2032 3V lithium battery as a replacement for watch batteries, fitness tracker batteries, key fob batteries, and moreTRUSTED AND AFFORDABLE: 2032 3V Lithium Batteries are a trusted and affordable choice for powering your small electronic devices, whether youre replacing an old 2032 battery or stocking up for future needsCHILD-RESISTANT PACKAGING: Each CR 2032 lithium battery comes in child-resistant packaging, helping to ensure little hands stay safe from accidental accessLONG-LASTING: Each CR2032 lithium battery provides steady, long-lasting power, making them perfect for continuous use in your most important gadgets3V LITHIUM COIN BATTERIES: One 10 pack of CR2032 3V lithium batteries