Casio Value Series 12-Digit Basic Calculator, Black

Highlights: Key operations are stored in a buffer, so nothing is lost even during high-speed input Specify the operation you want to perform by selecting an icon or inputting a number Easy to search for the desired program with one hand, freeing up the other hand to perform various tasks All the markup capabilities of an adding machine for simplified cost and profit calculations Features a compact body with large keys and is equipped with side keys and slip-prevention grips Key material is plastic Power source is solar and battery