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Item #:
164363199
Casio FX-991DE X ClassWiz School Calculator with Youth Word Goofy (Side Eye Blue)
88% of respondents would recommend this to a friend
Item #:
164363199
RWF 89919
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from EU
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Order now and get it around Saturday, September 05
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The FX-991DE X is the most powerful model of technical-scientific calculators with 696 functions.
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What Stands Out
Advanced Functions
Offers over 550 mathematical functions, including advanced calculus and statistics, making it ideal for students and professionals alike.
User-Friendly Display
Features a high-resolution screen that displays equations and calculations clearly, enhancing comprehension and reducing errors during study sessions.
Stylish Design
The unique Youth Word Goofy design in Side Eye Blue adds a fun and personal touch, appealing to students who want to express their personality while studying.
Product Details
| Brand Name | DynaTech |
| Model Name | FX-991DE X |
| Unit Count | 1.0 stu00fcck |
| Manufacturer | DynaTech |
| Number of Items | 1 |
| Country of Origin | China |
| Manufacturer Part Number | CS FX 991 DE X M |
| Calculator Type | Engineering/Scientific |
| Display Type | LCD |
| Colour | blue |
| Brand | DynaTech |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Students
Ideal for high school or college students needing a reliable tool for math and science courses.
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Teachers
A great resource for educators looking to demonstrate calculations and functions in classrooms effectively.
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STEM Professionals
Useful for professionals in science, technology, engineering, or mathematics fields that require complex calculations.
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Casual Users
Not suitable for individuals requiring basic calculators for simple calculations rather than advanced functions.
Product Description
Casio FX-991DE X ClassWiz School Calculator with Youth Word Goofy (Side Eye Blue)
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Customer Questions & Answers
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Question:
What makes the FX-991DE X different from other calculators?
Answer: It has a natural display for easier understanding, higher resolution, and significantly more functions. -
Question:
Can I use the FX-991DE X for statistical calculations?
Answer: Yes, it has quadrupled memory capacity and is designed for extensive statistical calculations. -
Question:
How does the QR code function work?
Answer: It allows you to visualize your results on a smartphone or tablet by generating a QR code.
DynaTech Scientific Editorial Review
The Casio FX-991DE X ClassWiz School Calculator With Youth Word Goofy (Side Eye Blue) is an engineering and scientific calculator designed for both students and professionals. Its LCD display offers clear visibility, ideal for all mathematical calculations. Weighing only 0.5 lbs, this lightweight model ensures portability, making it an excellent choice for students on the go. Users appreciate its user-friendly interface and ability to handle a variety of functions. This calculator is especially favored among students for exams and homework due to its extensive features and bright blue color, adding a fun touch to academic tools.
Customer Reviews & Ratings
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Pros
- Lightweight and portable for easy transport
- User-friendly interface enhances usability
- Bright LCD display for clarity
- Versatile functions for different calculations
- Stylish design appeals to students
Cons
- Limited color options might not suit everyone's taste
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“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
Verified buyer
“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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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“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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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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RWF 89919
Order now and get it around Saturday, September 05
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
- Features a natural display for easy reading of fractions and mathematical expressions.
- High-resolution LC display with 193 x 63 pixels, four times that of previous models.
- Offers 696 advanced functions for comprehensive technical and scientific calculations.
- Quadrupled memory capacity for extensive statistical calculations.
- Four times faster processor performance for quick and efficient calculations.
- Unique QR code function allows results visualization on smartphones and tablets.
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