The Duracell AA/4 (LR06) is a pack of four high-performance alkaline AA batteries designed for everyday use in medium- to high-drain devices. These cylindrical batteries deliver consistent 1.5V power and are ideal for remote controls, wireless keyboards, toys, flashlights, and other essential gadgets. With a long shelf life and reliable energy output, Duracell AA batteries are a dependable choice for both home and professional use.