The product is a pack of 2 Duracell CR1220 batteries, 3V lithium coin cell batteries with a capacity of 34mAh. These non-rechargeable batteries have an operating temperature range of -20°C to +60°C and a chemical composition of lithium manganese dioxide. They are designed for use in various devices, both high drain and low drain, and have a coin cell diameter of 12mm and a thickness of 2mm. With an expiry date of 11/2035, these batteries are reliable and long-lasting power solutions for a range of applications.
