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MN21 A23 LRV08 Battery (Pack 2)
Duracell MN21 A23 LRV08 Batteries offer long-lasting power for your devices: wireless remote controls, wireless doorbells, security systems (alarms, locators) etc.
Duralock Power Preserve technology offers up to 5 years of in-storage, guaranteed. So you can be confident these alkaline batteries will be ready when you need them.