SONY Zinc-Chloride batteries - Size AA / R6 - Blister of 8. Ideal for use in low drain applications such as remote controls, torches, toys, calculators, clocks and radios.

Technical specifications
Interchangeable with battery type: AA, R6, UM3, 15F, M15F
Battery type: AA/R6 Zinc Carbon
Battery voltage: 1.5 V
Dimensions: 14.5 x 50.5 mm