Item #:
80254206
Casio fx-991CW ClassWiz Scientific Calculator Black - TESTED & WORKING
91% of respondents would recommend this to a friend
Item #:
80254206
XAF 25133
Price Details
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What Stands Out
Extensive Functionality
With 540 functions, the Casio FX-991CW addresses a wide array of mathematical and scientific calculations, making it a versatile tool for students, professionals, and educators alike.
Natural Display
The natural display feature allows users to view expressions as they appear in textbooks, enhancing understanding and reducing mistakes, particularly beneficial for complex equations and formulas.
User-Friendly Design
Designed for ease of use, the FX-991CW incorporates a logical layout and intuitive interface, ensuring quick access to functions even for users new to scientific calculators.
Product Details
| Brand | Casio |
| GTIN | 0889232615011 |
| Power Source | Solar, Battery |
| Key Size | Regular |
| Features | Programmable, LCD Display, Backlight, Calculus |
| Model | FX-991CW |
| Weight | 3.2 ounces (90.72 grams) |
Who Should Buy?
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Students
Ideal for high school and college students studying mathematics and science, offering various functions to solve complex problems.
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Professionals
Suitable for engineers and scientists who require advanced calculations, as it provides a wide range of mathematical functions.
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Exams
Perfect for standardized tests that allow scientific calculators, ensuring compliance with examination regulations and requirements.
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Casual Users
Not suitable for those who need basic calculations or simple arithmetic due to its advanced features being unnecessary.
Product Description
Casio fx-991CW ClassWiz Scientific Calculator Black - TESTED & WORKING
About This Item
Introducing the Casio Advanced Scientific Calculator fx-991cw, the ultimate tool for all your complex calculations. This brand new Casio scientific calculator is your go-to for advanced mathematical functions, making it perfect for students, engineers, and professionals. Featuring a user-friendly interface and a wide range of functions, this Casio fx-991cw calculator is designed to meet all your scientific and mathematical needs.
Invest in the reliability and precision of the Casio brand and elevate your calculations with the advanced scientific calculator fx-991cw.
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Customer Questions & Answers
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Question: How to Shop Casio fx-991CW ClassWiz Scientific Calculator Black Online From Ubuy?
Answer: It’s easy to shop Casio fx-991CW ClassWiz Scientific Calculator Black online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is Casio fx-991CW ClassWiz Scientific Calculator Black Available to Shop Online in Equatorial Guinea?
Answer: Yes, at Ubuy Equatorial Guinea this product is available for you to shop at a reasonable price. The Casio fx-991CW ClassWiz Scientific Calculator Black is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Editorial Review
** Casio FX-991CW Scientific Calculator** The Casio FX-991CW Scientific Calculator has established itself as a reliable choice for students and professionals alike, thanks to its extensive functionalities and user-friendly design. With a whopping 540 functions, this calculator caters to a broad spectrum of mathematical needs, from basic calculations to advanced scientific and statistical operations. Users particularly appreciate the natural display feature, which allows them to see expressions as they would be written on paper, enhancing comprehension and minimizing errors in complex calculations. Many reviews highlight the calculator's intuitive interface, which simplifies access to its multitude of functions, making it suitable for both beginners and advanced users. The buttons are thoughtfully designed, ensuring a tactile and responsive experience. Moreover, the calculator's durability is frequently praised, suggesting it can withstand the rigors of academic life or professional use without showing signs of wear. Despite the overwhelming positive reception, some users express a learning curve associated with mastering all of its features. However, most agree that the functionality it offers justifies the initial effort to learn how to navigate its capabilities. The Casio FX-991CW is also noted for being feature-rich, yet compact and lightweight, making it easy to carry around, which adds to its appeal among students. Overall, the Casio FX-991CW has garnered a positive reputation as a multifunctional scientific calculator that combines ease of use with a comprehensive range of features, empowering users to tackle complex problems effectively. **
Customer Reviews & Ratings
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Pros
- Extensive range of 540 functions
- Natural display for better clarity
- Intuitive and user-friendly interface
- Durable design suitable for frequent use
- Compact and lightweight for portability
Cons
- Initial learning curve for some users
Platform Trust & Buyer Confidence
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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XAF 25133
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