Duracell® Ultra Alkaline Batteries, AAAA, 2/pack
Powercheck" allows you to see remaining power at the press of a button. Ideal for medium-drain devices, Ultra Power provides more on-the-job power for your critical devices when you need it most. 10-Year freshness guarantee in storage. Duracell€TMs most powerful alkaline battery. Battery Type: Alkaline; Battery Size: AAAA; For Use With: High Power Digital Devices.