The second edition Fx-82Ms comes with new features compared to the Fx-82Ms calculator, with an elegant design with curved edges, making it small and easy to carry, and features a shock-resistant body with water-resistant key printing. It includes web authentication verification system, fraction calculations, summation, permutation and combination statistics, compatibility, and statistical analysis (statistical data editor, standard deviation, and regression analysis), 9 variables, the calculator comes with a solid sliding protective cover, battery size AAA (R03), 10 + two-digit display (exceptional 10-digit decimal display + display of two-digit exponents), matrix display, formula input system: all features in the series of B.A.M calculators (visually perfect algebraic method) in addition to the new two-line display feature and the useful replay function to make mathematical operations and understanding easier than ever.