Item #:
245965110
Casio FX-991EX Scientific Calculator FX 991 EX Classwiz 552 function
Item #:
245965110
KWD 8
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, September 26
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The Casio FX-991EX Scientific Calculator is a versatile tool for various calculations.
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What Stands Out
Advanced Functions
With 552 functions, the Casio FX-991EX excels in tackling complex calculations, science, engineering, and statistics, making it ideal for students and professionals alike.
High-Resolution Display
The ClassWiz features a high-resolution display that enhances readability, allowing users to view equations and data comfortably, significantly improving the overall user experience.
User-Friendly Interface
Designed with an intuitive layout, this calculator facilitates quick access to functions, empowering users to efficiently solve mathematical problems without getting lost in menus.
Product Details
| Country of Origin | This item will be imported from US |
| What is in the box | Casio FX-991EX Scientific Calculator... For more details, please check description/product details |
Who Should Buy?
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Students
Ideal for high school and university students tackling complex mathematics, physics, and engineering problems efficiently.
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Professionals
Useful for professionals in technical fields who require quick calculations and graphing functionalities in their work.
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Researchers
Beneficial for researchers needing advanced statistical functions and a wide range of mathematical capabilities in their analysis.
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Basic Users
Not suitable for users requiring simple calculators for basic arithmetic tasks without complex functions or features.
Product Description
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Customer Questions & Answers
-
Question:
What power sources does the Casio FX-991EX use?
Answer: It is powered by both solar energy and batteries. -
Question:
Can the calculator handle advanced mathematical functions?
Answer: Yes, it includes calculus functions and programmability. -
Question:
Is the display easy to read in low light conditions?
Answer: Yes, it features an LCD display with backlight.
Editorial Review
The Casio FX-991EX Scientific Calculator FX 991 EX Classwiz offers an extensive 552 functions, making it a versatile tool for any student or professional needing advanced calculations. This scientific calculator features a regular-sized LCD display with backlight capability, enhancing visibility in various lighting conditions. Its dual power source relies on both battery and solar energy, ensuring it operates efficiently while being eco-friendly. Users appreciate its programmable features, which allow for customization and ease of use in complex mathematical tasks. Additionally, its handheld size makes it convenient for portability in classrooms or on work sites.
Customer Reviews & Ratings
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Pros
- Extensive 552 functions for advanced calculations
- User-friendly programmable features
- Regular-sized LCD with backlight for visibility
- Dual power source: battery and solar
- Compact and portable design for students
Cons
- Minor learning curve for new users
Platform Trust & Buyer Confidence
A
Ahmad
Verified buyer
“Fast delivery, great experience overall.”
03-Jul-26 · via Trustpilot
AM
abbas
Verified buyer
“Excellent item received as expected and before the estimated time. Thanks for the great service.”
19-Jul-26 · via Trustpilot
WA
Waleed
Verified buyer
“Thank you for your message. I received the product and it is very good ? I?m really impressed with how great it works! I will be happy to share my feedback on the website.”
11 February 2026 · via Trustpilot
AA
Ahmed
Verified buyer
“Very good the same exact product that i wanted good shipping and delivery”
10 June 2026 · via Trustpilot
AN
Ambhita
Verified buyer
“Package delivered on time”
10 July 2026 · via Trustpilot
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KWD 8
Order now and get it around Saturday, September 26
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.)
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Features & Benefits
- Perfect for office and business use.
- Offers both basic and scientific functions.
- Powered by solar energy and batteries for convenience.
- Features an LCD display with backlight for easy reading.
- Includes calculus functions and programmability.
- Reliable and efficient for professional needs.
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