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Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
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Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
The FX-991DE CW calculator is the most powerful model of technical-scientific calculators with 696 functions.
Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung
Item #: 89951820

Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung

Item #: 89951820
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The FX-991DE CW calculator is the most powerful model of technical-scientific calculators with 696 functions.
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What Stands Out

Versatile Functionality
The Casio FX-991DE offers over 500 functions, making it ideal for students and professionals in various fields like engineering, mathematics, and science.
Limited Edition Design
This calculator features a unique Art Case Space Monkey design, appealing to collectors and users who value aesthetics in addition to technical performance.
User-Friendly Interface
With a German menu guide, the ClassWiz ensures ease of use for German-speaking students, improving accessibility and learning efficiency.

Product Details

Shop Casio FX-991DE CW ClassWiz technisch wissenschaftlicher Rechner, deutsche Menufuhrung online at a best price in Saint Helena. B0CJMBTNVX
BrandCasio
Model NameOhne Print
Unit Count1 Count
Global Trade Identification Number04549526615580
ManufacturerCasio Europe GmbH
Number of Items1
Item Weight95 g
Model NumberFX-991DECW
Mfr Part NumberFX-991DECW
Calculator TypeEngineering/Scientific
Power SourceBattery Powered
Number of Batteries1 Nonstandard Battery batteries required. (included)
Compatible DevicesTablets, smartphone
Display TypeLCD
Colorblack
Enclosure MaterialPlastic
Item Dimensions L x W6.81"L x 3.03"W (17.3 cm)
EU Spare Part Availability Duration1 years

Who Should Buy?

Suitable For
  • Students

    Ideal for students in high school or university, especially in science, engineering, and mathematics courses.

  • Professionals

    Suitable for professionals in fields requiring complex calculations, such as engineering, finance, and architecture.

  • Hobbyists

    Great for math enthusiasts or hobbyists who enjoy solving complex problems or engaging in STEM activities.

Not Suitable For
  • Basic Users

    Not suitable for casual users needing simple calculations, as it may be complex or overwhelming.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What features does the Casio FX-991DE CW ClassWiz offer for technical calculations?

    Answer: The Casio FX-991DE CW ClassWiz is designed for a variety of technical calculations, featuring over 500 functions that include advanced statistical calculations, matrix operations, and calculus capabilities. Its high-resolution display provides clarity, making it ideal for students and professionals alike. For instance, if you're studying engineering or science, the calculator can efficiently handle complex equations, graph plotting, and unit conversions, enhancing your problem-solving experience.
  • Question: Is the Casio FX-991DE CW ClassWiz suitable for high school students?

    Answer: Yes, the Casio FX-991DE CW ClassWiz is an excellent choice for high school students. The calculator covers all necessary functions required for subjects like mathematics, physics, and chemistry. Its user-friendly interface and organized menu make it accessible for students to navigate various functions, ensuring they can focus on learning rather than struggling with the technology. For example, a student can use it to solve quadratic equations or perform statistical analysis during exams or projects.
  • Question: What is included in the limited edition art case for the calculator?

    Answer: The limited edition art case for the Casio FX-991DE CW ClassWiz showcases a unique Space Monkey design, adding a fun and aesthetic element to the functionality of the calculator. This case not only protects your calculator from scratches and impacts but also gives it a distinctive look that stands out. It’s particularly useful for students or professionals who want to express their personality while ensuring their calculator remains in pristine condition during commutes or storage.
  • Question: Can I switch the display language to English on the Casio FX-991DE CW ClassWiz?

    Answer: The Casio FX-991DE CW ClassWiz comes with a German menu guide, but it supports multiple languages. You can switch the display settings to English or other languages, depending on your preference. This feature is beneficial for users who might be more comfortable using the calculator in their native language during exams or in class. For instance, if you're a student studying abroad, adjusting the language setting can make using the calculator more intuitive and accessible.
  • Question: Is the Casio FX-991DE CW ClassWiz calculator allowed in official examinations?

    Answer: Generally, the Casio FX-991DE CW ClassWiz is permitted in many official examinations, including STEM-based tests. However, it’s crucial to verify specific exam regulations, as rules may vary by institution. Its advanced features, including the ability to compute integrals and derivatives, provide students with a substantial advantage in demonstrating their understanding of complex concepts during assessments.
  • Question: How can the spreadsheet function of the Casio FX-991DE CW ClassWiz be utilized?

    Answer: The Casio FX-991DE CW ClassWiz boasts an intuitive spreadsheet function that allows users to create and manipulate data tables effectively. This can be useful for tasks such as statistical analysis, where you can input and organize data to compute averages, medians, or standard deviations. For example, a student collecting data for a science project can easily analyze results in a structured format, making their conclusions clearer and more supported by evidence.
  • Question: What types of scientific operations can I perform with the Casio FX-991DE CW ClassWiz?

    Answer: The Casio FX-991DE CW ClassWiz handles a wide range of scientific operations, including trigonometric, logarithmic, and exponential functions. It’s equipped to perform both simple equations and more advanced calculations like complex numbers and statistical calculations. This versatility makes it an ideal tool for students and professionals in scientific fields. For example, a physics student can use it to analyze wave functions or chemical equations with ease.
  • Question: Does the Casio FX-991DE CW ClassWiz have a battery life indicator?

    Answer: Yes, the Casio FX-991DE CW ClassWiz features a battery life indicator that alerts users when battery levels are low. This helps ensure that users can plan to replace batteries in advance, minimizing the risk of running out of power during crucial study sessions or exams. Being aware of battery status allows for effective preparation, ensuring the calculator is always ready for use when needed.
  • Question: Can you provide tips for using the Casio FX-991DE CW ClassWiz effectively?

    Answer: To maximize your experience with the Casio FX-991DE CW ClassWiz, familiarize yourself with the different functions by practicing them in real-world scenarios. Use its programmable features to set up equations you solve frequently and leverage the calculator's multitasking capabilities to handle complex calculations without switching screens. For instance, when working on physics problems involving multiple variables, set your key equations to easily switch between scenarios, enhancing both speed and accuracy.
  • Question: Where can I buy the Casio FX-991DE CW ClassWiz Technical Scientific Calculator in Saint Helena?

    Answer: You can purchase the Casio FX-991DE CW ClassWiz Technical Scientific Calculator with Art Case Space Monkey and German Menu Guide Limited Edition from Ubuy. This platform offers a straightforward and secure shopping experience, ensuring you can find this unique limited edition calculator easily. Ubuy provides various payment options and reliable customer service to assist you with your purchase seamlessly.

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Pros

  • User-friendly interface
  • Excellent array of functions
  • High-resolution display
  • Durable design with art case
  • Ideal for students and professionals

Cons

  • Limited German menu guide

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Features & Benefits

  • Most powerful technical-scientific calculator with 696 functions.
  • Innovative operation and user-friendly menu for students.
  • Natural display of mathematical expressions like roots and fractions.
  • Features math box for simulating dice and coin toss attempts.
  • QR code function for visualizing results with smartphones or tablets.
  • Compact design with solar + battery power supply; lightweight at 95g.

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