- 主頁 /
- Stationery & Office Supplies /
- 辦公電子產品 /
- 計算器 /
- Scientific /
- Casio FX-991MS 2nd Gen Non-Programmable Scien...
商品＃:
114955740
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
商品＃:
114955740
TWD 1535
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 英國
0 ratings
撰寫評論
有存貨
從UK商店匯入
QTY:
立即訂購並活動它 Sunday, 八月 16
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
With 401 functions, the CASIO fx-991MS is your ultimate companion for all mathematical and engineering challenges.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Up Voltage Transformer required for using electronics products of 英國 store (230 V). Recommended power converters 立即購買.
What Stands Out
Comprehensive Functions
With 401 functions, the Casio FX-991MS offers extensive capabilities for students and professionals, making complex calculations easy and efficient across various disciplines.
User-Friendly Display
The 2-line display allows users to view equations and results simultaneously, enhancing comprehension and minimizing errors during calculations for a more intuitive experience.
Durable Design
Designed to withstand daily use, the black casing ensures longevity and reliability, catering to users who need a dependable calculator in academic and professional environments.
產品詳情
| Calculator Type | Engineering/Scientific |
| Power Source | Solar Powered |
| Screen Size | 7 Inches (17.8 cm) |
| Number of Batteries | Nonstandard Battery batteries required. (included) |
| Display Type | LCD |
| Colour | Black |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 16.2L x 7.7W centimetres |
| EU Spare Part Availability Duration | 3 Years |
| Brand Name | Casio |
| Model Name | FX-991MS-2 |
| Manufacturer | Casio |
| Manufacturer Part Number | C77 |
| Model Number | FX-991MS-2 |
| Item Weight | 95 Grams |
| Item Type Name | Scientific |
| Box Contents | 1 Calculator, 1 Warranty Card With Serial Number, 1 Warranty Term Sheet, 1 User Manual |
| Unit Count | 1.0 count |
| Brand | Casio |
| Material | Plastic |
| Product dimensions | 16.2L x 7.7W centimetres |
Who Should Buy?
-
Students
Ideal for high school and university students studying mathematics and science, providing essential functions and clarity.
-
Engineers
Useful for engineers needing complex calculations without programming features, thanks to its extensive function set.
-
Exam Settings
Suitable for standardized tests where programmable calculators are prohibited, maintaining compliance with exam regulations.
-
Programmable Needs
Not suitable for users requiring programmable functions, as it lacks capabilities for custom scripting or sequences.
產品描述
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
有疑問？ 和我們聊天
客戶問答
-
問題:
Does the calculator have a warranty?
Answer: Yes, the CASIO fx-991MS typically comes with a manufacturer's warranty. -
問題:
Is it suitable for exams?
Answer: Yes, the non-programmable nature of the calculator makes it ideal for exam use. -
問題:
Can it perform complex statistical functions?
Answer: Absolutely, it can handle various statistical and regression calculations efficiently.
Casio Scientific FX-991MS-2 Editorial Review
The Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator is well-received among students, particularly those in engineering disciplines. Users appreciate its straightforward functionality and reliability, noting that it has all the essential features required for complex calculations, including trigonometry, statistics, and integration. The two-line display is highlighted as a particular advantage, providing clear visibility and ease of use, which is crucial during exams. Students have reported finding the calculator user-friendly with good button feedback, making it a dependable tool for various mathematical tasks. Additionally, its dual power source—solar and battery—ensures that users are prepared for long study sessions and unexpected exam situations. While the calculator's design may feel a bit outdated, reminiscent of the 90s, many customers find this retro aspect charming rather than off-putting. They often mention that its reliability trumps the need for more modern, flashy features. The Casio FX-991MS is broadly accepted in major exams in India, making it a smart choice for students preparing for significant tests like JEE and GATE. Overall, the Casio FX-991MS stands out for its practicality, performance, and value for money, making it a solid choice for students seeking a reliable scientific calculator without unnecessary frills. **
Customer Reviews & Ratings
1 客戶評價
-
5 星
100%
-
4 星
0%
-
3 星
0%
-
2 星
0%
-
1 星
0%
評論這個產品
和其他客戶分享您的想法
優點
- Essential functions for engineering and science
- Clear two-line display
- Reliable and easy to use
- Good button feedback
- Dual power source (solar + battery)
- Accepted in major exams
缺點
- Outdated design (1990s aesthetic)
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
CK
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
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
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
SJ
SAO JOHN
Verified buyer
“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
安全結帳
Global Delivery
Easy Returns
Genuine Products
Product Price History
重要資訊
- 限制：對於國際運輸的產品，請注意任何製造商保修可能無效；製造商服務選項可能不可用；產品手冊、說明和安全警告可能不是目的地國家的語言；產品（及隨附材料）的設計可能不符合目的地國家的標準、規範和標籤要求；並且產品可能不符合目的地國家的電壓和其他電氣標準（如果適用，需要使用適配器或轉換器）。收件人有責任確保產品可以合法進口到目的地國家。當從Ubuy或其關聯公司訂購時，收件人是記錄在案的進口人，並且必須遵守目的地國家的所有法律和法規。
- 由於Ubuy是一個全球搜索引擎，因此並非Ubuy上列出的所有產品都在出售。產品受出口/貿易法規的約束。
TWD 1535
立即訂購並活動它 Sunday, 八月 16
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
特色和優勢
- Offers 401 functions for comprehensive calculations.
- Sleek design with a dot-matrix display for easy viewing.
- Solar and battery powered for versatility.
- Wear-resistant printing ensures longevity.
- Drop resistant body for durability.
- Ideal for complex calculations including trigonometry and matrices.
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.