Return to the office without forgetting a single thing! Buy Calculator Canon 5730B003 F-715SG and be the envy of your colleagues!Colour: WhiteBlueBlue / WhiteScreen: LCD6,1 x 2,5 cmAutomatic shutdown: 7'YesLow battery indicator: YesRechargeable battery: Solar1 x LR44Approx. dimensions: 16,8 x 8,63 x 1,78 cmCharacteristics: 250 FunctionsBatteries: LR44Battery: Alkaline BatteriesForm factor: DeskCapacity: Batteries x 1