Features: Experience long last power with our CR2032 3V lithiums coin cell batteries, design to keep your essential devices running smoothly and efficiently. Crafted from quality metal, these button cells offer exceptional energy density and a stable 3V output, making them ideal for low power electronics. Suitable for individuals and professionals, these batteries are perfect for anyone who relies on small electronic devices in their daily lifes. Whether you're at homes, in office, or on the go, these versatile CR2032 batteries are compatible for wide ranges of devices, including watches, car key, and meters. With their low selfdischarge rate, you can store these batteries for extended periods without worrying about power loss, ensuring they're ready. Specifications: Component:Metal Item Model Number:CR2032 Diameter:Approx.20mm/0.79inch Thickness:Approx.3.2mm/0.126in Package Includes: 5pcs CR2032 Battery note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.