DuraLock Power Preserve Technology. Duracell silver oxide button cell battery is used on medical devices, watches, toys, calculators, and more. Equivalent to: SR43, SR43W, SR43SW, 301, 386, D301/386, V301, V386, and SR1142.
|Country of Origin||Switzerland, Swiss Confederation|
|Battery Power Type||Silver Oxide|
|Dimensions||4.2mm H. x 11.6mm Dia.|
|Warranty||3 Yr. Shelf Life|