Large LCD display, simple and bright buttons, ergonomic design allows the numbers to be read easily and quickly.
Highly visible printing, easy-to-press cursor keys and function keys.
The hard outcase that's attachable and detachable in both the directions, wear resistant and drop-resistant.
Support calculate fractions, exponents, logarithms, powers, and square-roots and more.
Support calculate statistic trigonometry, permutation and combination, integration, differential, simultaneous and polynomial equation, vector, matrix, complex numbers, Base-n calculations and more.
Support the conversion of number systems between DEC, HEX, BIN, OCT.
Enhanced student comprehension and improved math class efficiency.
Perfect for engineering, polytechnic and science students.
Name: Scientific Calculator
Model: FX-991ES PLUS
Function quantity: 417
Battery: 1 * LR44 button cell (not included)
Item size: 160 * 80 * 11mm / 6.30 * 3.15 * 0.43in
Item weight: 250g / 8.82ounce
Package size: 180 * 100 * 20mm / 7.09 * 3.94 * 0.79in
Package weight: 270g / 9.52ounce
1 * Scientific Calculator