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Item #:
224026317
Casio FX-991DE X ClassWiz Scientific Calculator with Natural Display
Item #:
224026317
TTD 318
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The new generation of scientific calculators offers a high-resolution LC display, a four times faster processor, and innovative functions like QR code visualization.
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What Stands Out
Natural display
Offers a clear, intuitive display that shows mathematical expressions as they appear in textbooks, enhancing user comprehension and comfort during complex calculations.
Extensive Functions
Equipped with over 500 functions, including advanced statistical and scientific capabilities, catering to students and professionals in engineering, mathematics, and science disciplines.
Durable design
Built to withstand daily usage with a robust casing, ensuring longevity and reliability for academic and professional settings without compromising on performance.
Product Details
- Scientific calculator with natural display i.e. fractions, square roots and other mathematical symbols are displayed as shown in the textbook
- High-resolution LC display with 193 x 63 pixels with four times the resolution of the well-known displays of the FX-DE Plus series
- With 696 functions, the FX-991DEX calculator is the most powerful technical-scientific calculator model
- The memory capacity has been quadrupled and allows extensive statistical calculations with four times faster processor performance
- The QR code function allows the result to be displayed on your smartphone or tablet
- Software language: German
| Brand Name | Casio |
| Model Name | Without print |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 04549526611865 |
| Manufacturer | Casio Europe GmbH (Office Parent) |
| Number of Items | 1 |
| Country of Origin | China |
| Item Weight | 0.09 Kilograms |
| Item type name | casio fx-991dex scientific classwiz calculator |
| Model Number | FX-991DE X |
| Manufacturer Part Number | FX-991DE X |
| Calculator Type | Engineering/Scientific |
| Power Source | Battery Powered |
| Screen Size | 7.9 Centimetres |
| Number of Batteries | 1 CR123A batteries require. (included) |
| Compatible Devices | Tablets, Smartphone |
| Display Type | LCD |
| Color | black |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 16.6L x 7.7W centimeters |
| EU Spare Part Availability Duration | 1 years |
| Brand | Casio |
| Material | Plastic |
| Product Dimensions | 16.6L x 7.7W centimeters |
Who Should Buy?
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Students in STEM
Ideal for secondary and university students studying science, technology, engineering, and mathematics due to advanced calculations.
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Exam Candidates
Perfect for students needing a reliable scientific calculator for standardized tests, including advanced functions and natural display.
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Professionals
Useful for engineers and scientists requiring precise calculations, complex math functions, and statistical data input.
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Casual Users
Not suitable for individuals who need a basic calculator for simple arithmetic computations and everyday tasks.
Product Description
About This Item
Experience the ultimate scientific calculations with the Casio FX-991DE X Scientific Calculator with Natural Display. This high-performance calculator from Casio's Classico Swiz Series is equipped with innovative features that will revolutionize your mathematical computations. Featuring a high-resolution LCD display with 192 x 63 pixels, the FX-991DE X ensures superior visibility and clarity for all your calculations. Its natural display feature allows you to input and view mathematical expressions exactly as they appear in your textbooks, making it easier and more intuitive to understand complex equations. With a staggering 696 functions, this scientific calculator offers a wide range of capabilities to handle even the most advanced calculations.
Whether you're solving equations, working with matrices, or conducting statistical analyses, the FX-991DE X has got you covered. One of the standout features of this calculator is its ability to perform spreadsheets. This means that, for the first time ever on a technically scientific calculator, you can use basic calculations in a spreadsheet format. This makes it easier to organize and analyze data, enhancing your productivity and efficiency. Additionally, the FX-991DE X allows you to visualize your results on your smartphone or tablet using QR codes.
This feature enables seamless integration with modern technology, making it easier than ever to share your calculations and collaborate with others. Designed specifically for German-speaking users, the Casio FX-991DE X supports consistent German language throughout its interface. This ensures that you can easily navigate and use the calculator without any language barriers. The calculator operates on both solar power and battery, providing you with flexibility and convenience. You can use it anytime, anywhere, without worrying about running out of power. Unlock the full potential of your scientific calculations with the Casio FX-991DE X Scientific Calculator with Natural Display.
Whether you're a student, professional, or mathematics enthusiast, this calculator will revolutionize the way you approach and solve complex problems. Invest in the best and experience the power of Casio's technological excellence.
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Customer Questions & Answers
-
Question:
What distinguishes the FX-991DE X from previous models?
Answer: It features a four times higher resolution display and a processor that is four times faster. -
Question:
Can this calculator handle advanced mathematics?
Answer: Yes, it supports solving fourth-order equations, inequalities, and complex systems of equations. -
Question:
Is there any function for visualizing results?
Answer: Absolutely, the QR code function allows you to visualize results on your smartphone or tablet. -
Question:
Can the language be changed to English?
Answer: No, there is no option to change the language. You can try the 991 EX.
Casio FX-991DE X Editorial Review
**** The Casio FX-991DE X ClassWiz Scientific Calculator is gaining popularity among students and professionals alike, thanks to its advanced features and user-friendly interface. Many users appreciate the Natural Display, which allows equations and calculations to be viewed in a format closely resembling handwritten notation, making it intuitive and easy to read. Customers frequently commend the calculator's wide range of functions, including its ability to perform complex calculations, statistical functions, and even matrix operations. Users have noted that the calculator is particularly useful for higher-level mathematics and science topics, which enhances its appeal among university students and educators. Moreover, the efficiency of the operating system has been highlighted, with many users finding it easy to navigate through the various features without feeling overwhelmed. The responsiveness of the keys also contributes to a more satisfactory user experience, enabling quick and accurate input. Despite the plethora of features, some users have expressed that the initial learning curve can be steep, particularly for those unfamiliar with scientific calculators or advanced mathematical functions. However, this initial phase is often viewed as worthwhile, as the calculator's capabilities ultimately aid in studying and understanding complex concepts. Overall, the Casio FX-991DE X ClassWiz is recognized for its functionality and reliability, making it a strong choice for both academic and professional use. The combination of its comprehensive feature set and user-friendly design positions it as a valuable tool for anyone in need of a dependable scientific calculator. **
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Pros
- Natural Display for easy readability
- Wide range of functions for complex calculations
- User-friendly interface with intuitive navigation
- Quick and responsive keys
- Ideal for academic and professional use
Cons
- Steep learning curve for beginners
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TTD 318
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Features & Benefits
- High-resolution display: 192 × 63 pixels for crystal clear visuals.
- Four times faster processor compared to FX-DE Plus series.
- Integrated German menu navigation for use.
- Spreadsheet capabilities for basic calculations like totals and averages.
- Support for complex equation systems and 4 x 4 matrices.
- QR code function for easy result visualization on smartphones.
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