Duracell 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.