DuraLock Power Preserve Technology. Duracell silver oxide button cell battery is used on medical devices, watches, toys, calculators, and more. Equivalent to: SR48, SR754W, SR754SW, SR754, 309, 393, D309/393, V309, and V393.
|Country of Origin||Switzerland, Swiss Confederation|
|Battery Power Type||Silver Oxide|
|Dimensions||2mm H. x 8mm Dia.|
|Warranty||3 Yr. Shelf Life|