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Item #:
91925871
Casio ClassWiz FX-991EX Scientific Calculator BLUE COLOUR
Item #:
91925871
AUD 174
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Imported from USA store
QTY:
Order now and get it around Thursday, September 17
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Unlock a world of calculations with the Casio ClassWiz FX-991EX Scientific Calculator featuring 552 functions and a high-resolution display.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High-resolution Display
The Casio FX-991EX features a high-resolution LCD display that makes it easy to read complex calculations and graphical data, enhancing user experience for students and professionals alike.
Solar and Battery Powered
This calculator utilizes both solar and battery power, ensuring reliability and extended use in various environments, ideal for students and engineers who need dependable tools for exams and projects.
Advanced Functions
With over 550 functions, including 4x4 matrix calculations, numerical integration, and differential equations, this calculator addresses diverse academic needs, making it suitable for higher education and advanced studies.
Product Details
| Features | LCD Display |
| Key Size | Regular |
| MPN | N/A |
| Display Size | Regular |
| Power Source | Battery, Solar |
| Size | Handheld |
| Model | FX-991EX-BLUE |
| Brand | Casio |
| Type | Scientific |
| UPC | N/A |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Students
Ideal for high school and college students requiring advanced calculations in subjects like mathematics and physics.
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Professionals
Useful for engineers and scientists needing reliable calculations and graphing capabilities in their day-to-day work.
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Test Preparation
Great for SAT, ACT, or other standardized test preparation where a scientific calculator is allowed during exams.
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Young Children
May be too complex for younger students who need simpler calculators for basic arithmetic tasks.
Product Description
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Customer Questions & Answers
-
Question:
What type of calculations can the Casio ClassWiz FX-991EX perform?
Answer: It can perform complex number calculations, matrices, equations, statistics, and much more with 552 functions. -
Question:
Does the calculator have a durable design?
Answer: Yes, it comes with a slide-on hardcase to protect it from damage. -
Question:
Is the display easy to read?
Answer: Absolutely! It features a high-resolution LC display with a natural textbook display for enhanced readability.
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22 July 2026 · via Trustpilot
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 174
Order now and get it around Thursday, September 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Features 552 essential mathematical functions.
- High-resolution display for clear visualizations.
- Ideal for complex number, equation, and matrix calculations.
- Equipped with undo-function, automatic parentheses, and variable memory.
- Energy-efficient: powered by both solar and battery.
- Includes QR code function for easy data sharing or retrieval.
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