Calculator CASIO SL-310UC black

The SL-310UC 10-digit calculator from Casio is bright and trendy, with an easy-to-read LCD screen and a range of functions, including a square root button. The calculator has a dual power supply with both battery and solar cell for efficient energy consumption. The plastic buttons are sturdy and include a double-tap function, which allows you to press the next button while holding one down for extra quick calculations. It includes practical functions for financial purposes, such as percentage calculation and tax calculation. - Extra large easy-to-read LCD screen with 10 digits - Double-press function for quick calculation - Combines battery and solar energy - Supplied with wallet case for protection. Features include: - Professional percentage calculation - VAT calculation - Profit margin via % button - 4-key memory - Backspace key - Thousands separator - Time calculation - Square root - Character change button - Dimensions (LxWxH): 118 x 70 x 8 mm