- 홈페이지 /
- Stationery & Office Supplies /
- 사무용 전자제품 /
- 계산기 /
- Scientific /
- Casio FX-991ES PLUS-2 Scientific Calculator
제품번호 #:
128546678
Casio FX-991ES PLUS-2 Scientific Calculator
86% of respondents would recommend this to a friend
제품번호 #:
128546678
KRW 129057
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 영국
0 ratings
리뷰 작성
재고
UK 스토어에서 가져옴
QTY:
지금 주문하시면 도착 예정일 화요일, 9월 22
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The natural display shows mathematical expressions such as roots and fractions that appear in your textbook, and this increases understanding because the results are easier to understand.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Versatile Functionality
The Casio FX-991ES PLUS-2 offers over 500 functions, making it ideal for advanced calculations in engineering, mathematics, and science, addressing the diverse needs of students and professionals.
Natural Textbook Display
With its Natural Textbook Display, users can view equations and fractions as they appear in textbooks, enhancing comprehension and user experience, setting it apart from standard calculators.
Durable Design
Engineered for longevity, the FX-991ES PLUS-2 features a robust body and reliable keypad, ensuring lasting performance and value for students, teachers, and professionals across various disciplines.
제품 세부 정보
- Casio FX-991ES Plus-2 Scientific Calculator
- Features natural display (natural-v.p.a.m.) for mathematical expressions
- Displays roots and fractions to increase understanding
- Results are easier to comprehend
- Ideal for students and professionals
- Enhances mathematical problem-solving
| Brand Name | Casio |
| Model Name | FX 991ES |
| Manufacturer | CASIO |
| Number of Items | 1 |
| Item Weight | 100 Grams |
| Model Number | FX-991ESPLUS-2SETD |
| Manufacturer Part Number | FX-991ESPLUS-2SETD |
| Item Dimensions L x W | 50L x 50W centimetres |
| Calculator Type | Engineering/Scientific |
| Power Source | Battery Powered |
| Screen Size | 2 Centimetres |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Display Type | LCD |
| Colour | black |
| Enclosure Material | Plastic |
| Brand | Casio |
| Material | Plastic |
| Product dimensions | 50L x 50W centimetres |
| Country of Origin | This item will be imported from UK |
| Date First Available | May 04, 2021 |
| What is in the box | Casio FX-991ES PLUS-2 Scientific... For more details, please check description/product details |
Who Should Buy?
-
Students
Perfect for high school and college students taking math or science courses, supporting a variety of calculations.
-
Professionals
Engineers and scientists will benefit from advanced features and extensive functions, enhancing their analytical capabilities.
-
Test Takers
Ideal for standardized tests, offering essential functions without the complexity of graphing calculators.
-
Casual Users
Not suitable for casual users who require basic arithmetic, as features may be overwhelming or unnecessary.
제품 설명
Casio FX-991ES PLUS-2 Scientific Calculator
질문이 있으십니까? 채팅하기
고객 질문 및 답변
-
의문:
What is natural display?
답변: Natural display is a feature that shows mathematical expressions such as roots and fractions in a way that makes them easier to understand. -
의문:
How does natural display increase understanding?
답변: Natural display increases understanding because it shows mathematical expressions in a way that is similar to how they appear in textbooks. -
의문:
What are the benefits of using natural display?
답변: The benefits of using natural display include increased understanding of mathematical expressions like roots and fractions, and easier-to-understand results.
Casio Scientific FX-991ESPLUS-2SETD Editorial Review
The Casio FX-991ES PLUS-2 Scientific Calculator is a powerful tool designed for engineering and scientific calculations, providing a 2-centimeter LCD display for clear visibility. This calculator is battery powered, ensuring reliability, and includes a lithium-ion battery. Weighing just 100 grams and featuring a compact design (50L x 50W centimeters), it is perfect for students and professionals alike. Users appreciate its versatility in performing complex calculations and its durable plastic enclosure, making it suitable for everyday use. Many reviews highlight its ease of use and effectiveness in academic settings, making it a top choice for science and math enthusiasts.
Customer Reviews & Ratings
1 고객 평가
-
5 점
100%
-
4 점
0%
-
3 점
0%
-
2 점
0%
-
1 점
0%
이 제품 리뷰하기
다른 고객들과 의견을 공유하세요.
장점
- Lightweight design for easy portability
- Versatile for engineering and scientific tasks
- Clear LCD display for visibility
- Battery powered with included lithium-ion battery
- Durable plastic material for longevity
단점
- Might take time to learn all functions
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
보안 결제
Global Delivery
Easy Returns
Genuine Products
Product Price History
중요 정보
- 제한 사항: 국제 배송되는 제품의 경우 제조업체 보증이 유효하지 않을 수 있으며, 제조업체 서비스 옵션을 사용하지 못하거나 제품 설명서, 지침 및 안전 경고가 대상 국가 언어로 표시되지 않을 수 있으며, 제품(및 첨부 자료)은 도착 국가 표준, 사양 및 라벨링 요구 사항에 따라 설계되지 않을 수 있으며, 제품은 목적지 국가 전압 및 기타 전기 표준을 준수하지 않을 수 있습니다(가능한 경우 어댑터 또는 변환기 사용 필요). 수령인은 제품을 도착 국가로 합법적으로 수입할 수 있는지 확인할 책임이 있습니다. Ubuy 또는 그 제휴사에서 주문할 때, 수령인은 기록 수입자로서 도착 국가의 모든 법률과 규정을 준수해야 합니다.
- Ubuy는 글로벌 검색 엔진이므로 Ubuy에 나열된 모든 제품이 판매용은 아닙니다. 제품은 수출/무역 규정을 따릅니다.
KRW 129057
지금 주문하시면 도착 예정일 화요일, 9월 22
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.)
QTY:
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
특징 및 장점
- Natural display increases understanding.
- Shows mathematical expressions like roots and fractions.
- Results are easier to understand.
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.