Scientific Calculator Fx-991ES PLUS For Students Grey

• - 417 functions.
• - Good calculation speed.
• - Almost every mathematical calculation is possible.
• - Contrast and brightness control.
• - Calculation with complex numbers.
• - Basic trigonometrical and statistics functions along with other functions.

- Color coded keypad for easy key differentiation.

- Comes with a new slide-on hard case.

- Two-way power.