Duracell Specialty Alkaline AAAA Battery 1,5V, pack of 2 (LR8D425), Designed for use in Digital Pens, Medical Devices & Headlamps

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Duracell Specialty alkaline AAAA batteries - long-lasting power guaranteed Guarantee for 5 years in storage Duracell Specialty batteries are available in a variety of sizes: J, N, AAAA, MN21, MN11, MN29 Duracell Specialty alkaline AAAA batteries are suitable for use in digital pens, medical devices and headlamps Reliable batteries for your specialty devices

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Perfect for speciality products such as medical devices, thermometers, security devices and more, the Duracell Ultra AAAA Batteries are a reliable choice that will keep your electronics performing better for longer.With 1.5 V of power, you can expect an enhanced battery life that won't let you down, even when used for long periods of time.