Number of Batteries 6 AAA batteries required. (included) Brand Duracell Battery Cell Composition Alkaline Net Quantity 6 count Voltage 9 Volts Model Name Alkaline Item Dimensions LxWxH 7 x 2 x 13 Centimeters Item Weight 181 Grams
Number of Batteries 1 AAA batteries required. (included) Brand Duracell Battery Cell Composition Alkaline Net Quantity 4 count Reusability Single Use Model Name Alkaline Item Dimensions LxWxH 7 x 2 x 13 Centimeters Item Weight 100 Grams