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Item #:
141017244
CALCUSO economy pack: Casio FX 991 DE X ClassWiz Technical Scientific Calculator + WYNGS Protective Case Pink
Item #:
141017244
KYD 60
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The Casio FX-991DEX is the most powerful technical-scientific calculator model with 696 functions and a high-resolution display.
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What Stands Out
Advanced Functionality
The Casio fx-991DE X ClassWiz offers innovative features like spreadsheet, equation solver, and integration functions, catering to both students and professionals seeking comprehensive calculation solutions.
Durable Protection
The Wyngs protective case in vibrant pink not only enhances aesthetics but provides robust protection for the calculator, ensuring it withstands daily wear and tear while being stylish.
User-Friendly Design
Designed for intuitive use, the calculator features a clear display and button layout, making it accessible for beginners while providing advanced users with a powerful tool for complex calculations.
Product Details
| Calculator Type | Engineering/Scientific |
| Power Source | Battery Powered |
| Screen Size | 7.9 Centimetres |
| Number of Batteries | 1 LR44 batteries required. |
| Compatible Devices | Casio FX-991DE X |
| Display Type | LCD |
| Colour | Pink |
| Enclosure Material | Faux Leather |
| Brand Name | Casio |
| Model Name | Casio fx-991DE X |
| Manufacturer | Casio |
| Manufacturer Part Number | 4062401020755 |
| Model Number | 4062401020755 |
| Country of Origin | China |
| Brand | Casio |
| Material | Faux Leather |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Students
Ideal for high school and university students needing a scientific calculator for math and science coursework.
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Teachers
Great tool for educators to demonstrate mathematical concepts and verify calculations during lessons.
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STEM Fields
Suitable for professionals and enthusiasts in science, technology, engineering, and mathematics requiring reliable calculation tools.
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Casual Users
Not ideal for users needing basic calculators for simple arithmetic or everyday tasks.
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Graphing Needs
Users requiring advanced graphing capabilities may find this non-graphing calculator insufficient for their needs.
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Programming Tasks
Individuals needing programmable calculators for coding or complex simulations should look for more advanced options.
Product Description
CALCUSO economy pack: Casio FX 991 DE X ClassWiz Technical Scientific Calculator + WYNGS Protective Case Pink
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the dimensions of the Casio FX-991DEX?
Answer: The dimensions are compact and portable, making it easy to carry in a backpack. -
Question:
Does the calculator come with a warranty?
Answer: Yes, the Casio FX-991DEX comes with a manufacturer's warranty for quality assurance. -
Question:
Is the protective case included in the purchase?
Answer: Yes, the protective case is included as part of the CALCUSO economy pack.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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KYD 60
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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Features & Benefits
- High-resolution LC display with 193 x 63 pixels.
- Offers 696 powerful functions for technical and scientific calculations.
- Includes QR code function to display results on your smartphone or tablet.
- Features natural display for fractions and mathematical symbols.
- Comes with a stylish protective case in vibrant pink.
- Ideal for students, engineers, and anyone needing advanced calculation capabilities.
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