제품번호 #:
229041389
Casio FX-991EX Classwiz Scientific Calculator 552 function Advanced Engineering
제품번호 #:
229041389
KRW 87026
Price Details
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지금 주문하시면 도착 예정일 화요일, 8월 18
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The Casio FX991EX Classwiz is your ideal partner in academic and professional environments, boasting 552 mathematical functions and advanced features for a seamless calculation experience.
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제품 세부 정보
| Brand | Casio |
| Key Size | Regular |
| Type | Scientific, Basic |
| Display Size | Regular |
| Power Source | Battery, Solar |
| Size | Handheld |
| Model | FX-991EX |
| MPN | FX-991EX |
| Features | Programmable, LCD Display, Backlight, Calculus |
| Country of Origin | Japan |
| UPC | N/A |
| Item Weight | 1.1 lbs (500 grams) |
제품 설명
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고객 질문 및 답변
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의문:
What kind of power supply does the Casio FX991EX use?
답변: It uses both solar and battery power for continuous operation. -
의문:
Is this calculator suitable for advanced mathematics?
답변: Yes, it supports symbolic algebra, calculus, and 552 functions for complex calculations. -
의문:
Can I use this calculator for statistical analysis?
답변: Absolutely, it includes a spreadsheet function for efficient data visualization and statistical calculations.
casio Editorial Review
**** The Casio FX-991EX Classwiz Scientific Calculator has garnered a mixed but generally positive reception among customers, reflecting a blend of valuable features and some notable drawbacks. Many users appreciate its extensive functionality, boasting 552 advanced features that prove beneficial for engineering, mathematics, and scientific applications. The advanced variable memory allows users to save important values, and the convenience of editing formulas after calculations stands out as a user-friendly aspect. Furthermore, the inclusion of pre-programmed Constants and a QR code generator adds a modern twist to its usability, making it suitable for both students and professionals alike. However, some customers express dissatisfaction with the design and ergonomics of the calculator. Several users found it larger than expected, contrasting with the compact nature of previous models like the fx-260. The keyboard design received criticism for feeling rattly and less tactile, which might detract from the overall typing experience. The visibility of alternative key labels was reported as problematic, especially in less than ideal lighting conditions. Furthermore, the slide-on cover's loose fit raised concerns about durability and practicality. In summary, the Casio FX-991EX Classwiz presents itself as a powerhouse of a scientific calculator with an array of features suited for diverse mathematical needs, but its physical design and key usability may pose challenges for some users. **
Customer Reviews & Ratings
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장점
- Extensive functionality with 552 advanced functions.
- Variable memory feature for easy retrieval of previous values.
- User-friendly editing of formulas after calculations.
- Pre-programmed Constants enhance usability.
- Exciting QR code generator feature.
단점
- Larger size compared to previous models, making it less portable.
Product Price History
중요 정보
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KRW 87026
지금 주문하시면 도착 예정일 화요일, 8월 18
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Secured transaction
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특징 및 장점
- Revolutionary calculator designed for students and professionals.
- Features 552 mathematical functions for various calculations.
- High-resolution display with natural textbook format enhances usability.
- Lightweight and portable, perfect for exams and presentations.
- Advanced functions like spreadsheet capabilities for statistical analysis.
- Solar and battery powered for reliable performance anytime.