Duracell AAAA Batteries: The 1.5V alkaline battery is designed for use in your specialty devices, including medical equipment, and other electronics
Long Lasting Power: Duracell specialty alkaline batteries are engineered for long lasting performance
Number 1 Trusted Battery Brand: This Duracell AAAA 1.5V Specialty Alkaline Battery is equivalent to MN2500, MX2500, and E96
Guaranteed for 5 years in Storage: Duracell AAAA 1.5V Specialty Alkaline batteries are guaranteed for 5 years in storage