Casio scientific calculator fx-570MS 2nd edition generation genuine

*Button-type battery (A76)*401 Functions / Dot Matrix *2-Line Display / Plastic Keys*S-V.P.A.M. ~super visually perfect algebraic methodProduct Feature:-Multi-replay function -Matrix calculations -Equation calculations -Vector calculations -Differential calculations -SOLVE function -Fraction Calculations -Integration calculations -Combination and permutationComes with slide-on hard caseWarranty & Return Policy : -- Both side shipping charges will be paid by buyer for any warr