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Item #:
172167421
Casio fx-991CW including a WYNGS protective case in Red - Basic Set
Item #:
172167421
IQD 93884
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The CALCUSO basic package offers an ideal combination of the powerful Casio fx-991CW and a robust protective case from WYNGS.
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What Stands Out
Comprehensive Functionality
The Casio fx-991CW offers a wide range of scientific functions, making it ideal for students and professionals in STEM fields. Its advanced calculations support complex problem-solving with ease.
Durable Protection
Included with a WYNGS protective case, this set ensures the calculator is safe from damage. The vibrant red case makes it visually appealing while providing practicality and durability.
User-Friendly Design
Designed for ease of use, the fx-991CW features a clear display and intuitive layout, catering to students tackling math and science challenges without requiring extensive training.
Product Details
| Calculator Type | Scientifc |
| Power Source | Solar/Battery |
| Screen Size | 7.4 Centimetres |
| Number of Batteries | 1 LR44 batteries required. (included) |
| Display Type | LCD |
| Colour | Red |
| Brand Name | Casio |
| Model Name | Casio fx-991CW |
| Manufacturer | CASIO |
| Manufacturer Part Number | 4062401006858 |
| Item Weight | 310 Grams |
| Country of Origin | Thailand |
| Brand | Casio |
| Power source | Solar/Battery |
| Screen size | 7.4 Centimetres |
| Number of batteries | 1 LR44 batteries required. (included) |
| Model name | Casio fx-991CW |
| Display type | LCD |
Who Should Buy?
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Students
Ideal for high school and college students requiring a reliable scientific calculator for math and science courses.
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Engineers
Useful for engineers needing advanced calculations, complex numbers, and various functions in their professional work.
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Researchers
Beneficial for researchers who need precise calculations and statistical analysis in their experiments and data collection.
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Graphing Needs
Not suitable for users needing graph plotting capabilities or advanced graphing functions unavailable in this model.
Product Description
Casio fx-991CW including a WYNGS protective case in Red - Basic Set
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Customer Questions & Answers
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Question:
What type of functions does the Casio FX-991CW have?
Answer: It has over 540 functions, including algebra, trigonometry, and statistics. -
Question:
Is the protective case water-resistant?
Answer: Yes, it offers protection against splashes, shocks, and scratches. -
Question:
What warranty benefits are included?
Answer: You receive express exchange service, an extended warranty, and protection for 5 years.
Casio Scientific Editorial Review
The Casio fx-991CW calculator, bundled with a stylish WYNGS protective case in red, has garnered positive feedback from users, emphasizing its user-friendly interface and comprehensive functionality. Customers appreciate the extensive range of features this scientific calculator offers, including advanced mathematical functions and the capability to handle complex calculations with ease. The large and clear display is frequently mentioned, making it easy to read and enhancing the overall user experience. Many users have noted the calculator's ergonomic design, which allows for comfortable use during prolonged sessions—a key factor for students and professionals alike. The included protective case not only adds to the visual appeal but also provides practical protection, ensuring the calculator remains in excellent condition even with frequent use. While a few users have voiced minor concerns about the initial learning curve associated with some of the more advanced functions, most agree that once familiarized, the calculator proves to be a reliable and efficient tool. Overall, the Casio fx-991CW impresses with its blend of practicality, functionality, and style, making it a favored choice among students and professionals. **
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Pros
- Extensive range of advanced mathematical functions
- User-friendly interface
- Large, clear display
- Comfortable ergonomic design
- Stylish and protective case included
Cons
- Minor learning curve for advanced features
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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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22-Jul-26 · via Trustpilot
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23 July 2026 · via Trustpilot
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IQD 93884
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Includes the powerful Casio FX-991CW scientific calculator.
- Features over 540 functions, perfect for various calculations.
- Comes with a robust WYNGS protective case for top-notch safeguarding.
- Ideal for students, universities, and professional environments.
- Includes a Warranty with express exchange and 5 years of protection.
- Enhanced learning support with educational videos and assignment sheets.
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