商品＃:
113462529
Casio FX-991ARX Original Scientific Calculator Classwiz 542 function Spreadsheet
商品＃:
113462529
TWD 2328
Price Details
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*All items will import from 美國
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立即訂購並活動它 Sunday, 十月 04
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The ClassWiz series offers a new high-resolution LCD display that is four times higher than the familiar displays of the FX-ES Plus series.
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What Stands Out
Advanced Functions
With 542 functions, including spreadsheet capabilities, this calculator excels at complex calculations, making it ideal for students and professionals alike.
User-Friendly Interface
The ClassWiz series features an intuitive, high-resolution display and easy navigation, enhancing user experience and making calculations simpler and faster.
Versatile Applications
Designed for both education and professional use, it addresses a wide range of mathematical problems from basic to advanced, ensuring it meets diverse user needs.
產品詳情
| Brand | Casio |
| Key Size | Regular |
| Type | Scientific, Basic |
| Display Size | Regular |
| Power Source | Solar |
| Size | Handheld |
| Model | FX-991ARX |
| MPN | FX911ARX |
| Features | Backlight, Calculus, LCD Display, Programmable |
| Country of Origin | Thailand |
| UPC | 4971850034278 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Students
Ideal for high school or university students needing advanced functions for subjects like mathematics and physics.
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Professionals
Suitable for professionals in engineering or finance who require complex calculations and data analysis.
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Exam Preparation
Perfect for students preparing for standardized tests that allow scientific calculators during the exam.
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Casual Users
Not ideal for users who only need basic calculations and simple math functions.
產品描述
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客戶問答
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問題:
What types of calculations can the FX-991EX perform?
Answer: It can perform complex calculations including matrix operations, integration, differentiation, and probability distributions. -
問題:
Is the calculator suitable for professional use?
Answer: Yes, its extensive functions and features make it ideal for both students and professionals. -
問題:
How does the QR code function work?
Answer: It allows users to view results on a smartphone or tablet by scanning the generated QR code.
casio Editorial Review
The Casio FX-991EX Original Scientific Calculator Classwiz has received overwhelmingly positive feedback from users, particularly among students and professionals in engineering and programming disciplines. One of the standout features is its high-quality display, which significantly enhances readability and usability compared to its predecessor, the FX-991ES. Users have Consistently noted that the clarity of the screen makes handling complex equations much simpler, which is a Considerable advantage during rigorous academic use. In terms of functionality, the FX-991EX excels with its 552 functions, allowing it to perform a wide array of mathematical calculations, including algebraic functions, integrals, and conversions between number bases. Reviewers highlight its speed, particularly when solving complex problems, noting a marked improvement in performance over older models. This calculator’s ability to manage equations efficiently makes it a valuable tool for students tackling advanced mathematical concepts. Despite the praise, some users have pointed out limitations regarding its spreadsheet capability, which does not retain data after shutdown. Although some find this feature somewhat redundant, it has not negatively impacted the overall impression of the calculator. The overall design and feel of the keys are also appreciated, contributing to a pleasant user experience. In conclusion, the Casio FX-991EX Classwiz is highly recommended for anyone in need of a reliable, fast, and user-friendly scientific calculator. Its advanced features, especially for those engaged in technical fields, make it an essential companion for academic performance. **
Customer Reviews & Ratings
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優點
- High-quality and readable display
- Fast and efficient in solving complex equations
- Extensive functionality with 552 functions
- Great design and feel of the keys
- Ideal for students and professionals in engineering and programming
缺點
- Spreadsheet feature is limited and data is lost when powered off
Platform Trust & Buyer Confidence
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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
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“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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23-Jul-26 · via Trustpilot
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22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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TWD 2328
立即訂購並活動它 Sunday, 十月 04
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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特色和優勢
- Experience four times the resolution with the ClassWiz's high-definition LCD.
- Enjoy 552 functions, including complex calculations and a spreadsheet feature.
- Easily view results on your devices with the innovative QR code function.
- Benefit from a faster processor and doubled memory size for enhanced performance.
- Includes a variety of calculation modes from trigonometric to statistical functions.
- Compact and lightweight design, perfect for students and professionals on the go.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.