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商品＃:
174552643
Casio FX991EX Classwiz Scientific Calculator
85% of respondents would recommend this to a friend
商品＃:
174552643
TWD 1941
Price Details
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*All items will import from 美國
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The Casio ClassWiz FX-991EX Scientific Calculator offers an impressive 552 functions, making it an essential tool for students and professionals alike.
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ISO 27001 Certified
What Stands Out
Advanced Functionality
Offers 552 functions including complex calculations, making it ideal for engineering and scientific studies. The extensive features cater to both students and professionals seeking accuracy and efficiency.
High-Resolution Display
Equipped with a LCD screen that provides high-resolution visual output, ensuring clear readability of complex equations and graphs, enhancing the user experience during intensive calculations.
User-Friendly Interface
Designed with intuitive navigation and a clear layout, allowing users to efficiently find functions and perform calculations. This simplicity benefits both beginners and advanced users in their mathematical endeavors.
產品詳情
| Brand | Casio |
| GTIN | 0079767032593, 0809787035195, 0809394579433 |
| Height | 0.43in. (1.1 cm) |
| Weight | 0.19lbs. (90 grams) |
Who Should Buy?
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Engineering Students
Ideal for engineering students needing advanced calculations and features for complex mathematical equations and modeling.
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Mathematics Professionals
Beneficial for professionals in mathematics requiring a powerful calculator for statistical, algebraic, and calculus functions.
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Exam Takers
Perfect for students preparing for exams that allow advanced scientific calculators with extensive functions and capabilities.
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Casual Users
Not suitable for casual users who need basic calculations as its features can be overwhelming and unnecessary.
產品描述
Casio FX991EX Classwiz Scientific Calculator
有疑問？ 和我們聊天
客戶問題與解答
-
問題:
What is the shipping time for the Casio ClassWiz FX-991EX?
Answer: Shipping from Malaysia typically takes 2 to 3 weeks for economy shipping. -
問題:
Can I return the calculator if I'm not satisfied?
Answer: Yes, items can be returned within 30 days in good condition. -
問題:
Are import duties and taxes included in the price?
Answer: No, import duties and taxes are the buyer's responsibility.
編輯評論
The Casio Fx-991EX ClassWiz Advanced Engineering Scientific Calculator has garnered mixed reviews from customers, presenting a blend of praise and criticism. Many users appreciate its extensive functionality, Considering it great value for its price, especially given the variety of features available, such as the ability to save variables and edit formulas post-calculation. The convenience of its QR code generator adds a fun twist that some customers enjoy, stating that it significantly enhances their calculation experience. However, some users express dissatisfaction with the calculator's design and usability. Complaints about its size being less portable than previous models, as well as concerns over the tactile feel and noise of the buttons, have been noted. The legibility of the alternate key labels and the fit of the cover are additional points of contention, leading some to perceive the overall user experience as somewhat compromised. Despite these grievances, many still recognize the calculator's capabilities, highlighting its many useful functions that simplify complex calculations. In conclusion, while the Casio Fx-991EX ClassWiz is heralded for its impressive features and value, it may not appeal to everyone due to its size and certain design elements that could affect usability. **
Customer Reviews & Ratings
101 客戶評價
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5 星
92%
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4 星
3%
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3 星
0%
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2 星
0%
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1 星
1%
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優點
- Extensive functions and features, enhancing calculation capabilities.
- Ability to save variables and edit formulas post-calculation.
- Fun QR code generator adds a unique touch.
- Generally perceived as great value for the price.
缺點
- Larger size compared to older models may limit portability.
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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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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23 July 2026 · via Trustpilot
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TWD 1941
該產品不是由Ubuy配送，可能需要至少10天的交貨時間。如果該產品的交付出現任何問題，我們可能會從訂單中取消該產品並退款給您。
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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庫存僅剩 1 件商品。
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
特色和優勢
- Features 552 functions for comprehensive calculations.
- High-resolution LC display for clear viewing.
- Supports complex numbers and advanced equations.
- Includes an automatic parenthesis feature for ease of use.
- Energy-efficient with solar and battery power options.
- Versatile for both academic and professional applications.
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