Sharp Calculators EL-344RB 10-Digit Handheld Calculator (SHREL344RB)

3-Key Memory, Sign Change, Auto Power Off - Battery/Solar Powered - Battery Included - 0.3" x 2.7" x 4.7" - Gray, Black - 1 Each

• Large, 10-digit LCD; stylish metal case with compact, protective wallet case
• Features 3-key memory with change sign, square root and percent keys
• Perform fractional calculations, 44 built-in metric and fraction conversions
• Convert weight, measurement, volume and temperature applications
• Twin-power operation automatically switches from solar cells to battery power in low light