4971850092322 - CALCOLATRICE SCIENTIFICA CASIO FX 991

fx-991ES PLUS 2nd edition, Non programmable, scientific calculator

fx-991EX, Black Scientific Calculator

High Resolution Display to view more data like spreadsheets and 4x4 matrix calculations Natural Text book display - symbols and numbers appear just as

FX-991CW Advanced Scientific Calculator

Casio FX-991ES Plus 2 Scientific Calculator with 417 Functions and Display, Natural

Redesigned ES PLUS series calculators featuring easy-to-understand Natural Textbook Display, Non-Programmable Scientific Calculator with 417 Functions

Casio FX-991ES Plus-2nd Edition Scientific Calculator

Casio FX 991 ES Plus Calculator : Office Products

The ClassWiz features a high-resolution display - making it easier to view numerical formulas and symbols. The ClassWiz makes it possible to display on the screen twice the number of characters in normal size and six times the number in small size compared with previous models. A high-performance processor and twice the memory of previous models ensure speedy operation and superior computational power.

Casio Fx-991ex ClassWiz Scientific Calculator, LCD Display 552 Functions - Black

Casio FX 991 ES Plus Calculator : Office Products

Solar & battery dual power. 410 functions.

Casio FX-991ES Plus Scientific Calculator

(CASIO) Scientific Calculator (FX-991ESPLUS) : Office Products

Casio fx-991ES Plus 2 Scientific Calculator with 417 Functions and Display, Natural : Office Products

Casio FX 991 ES Plus Calculator : Office Products