0 ratings
Item #:
233120668
Casio FX-991CW Advanced Scientific Calculator - Black
85% of respondents would recommend this to a friend
Item #:
233120668
GBP 30
Price Details
Price
GBP 30
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 1 item left in stock.
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Tuesday, July 28
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 Casio ClassWiz FX-991CW redefines the standard for academic tools with innovative capabilities and a sleek design, making it an essential ally in the classroom and beyond.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Functions
Equipped with over 500 functions, this calculator handles complex calculations effortlessly, catering to students and professionals in various scientific fields.
User-Friendly Interface
The intuitive layout and large display simplify navigation and enhance readability, making it ideal for quick referencing during examinations or projects.
Durable Design
Built to last with a sleek black finish, the Casio FX-991CW offers both aesthetics and robustness, perfect for everyday educational and professional use.
Product Details
| Brand | Casio |
| Key Size | Regular |
| Type | Scientific |
| Display Size | Regular |
| Power Source | Battery, Solar |
| Size | Handheld |
| Model | Advanced Scientific Casio fx-9910CW 2nd Edition Classwiz |
| MPN | FX991CW |
| Features | Calculus, LCD Display |
| UPC | 0889232620442 |
| Item Weight | 1 lbs (450 grams) |
Product Description
Casio FX-991CW Advanced Scientific Calculator - Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of calculations can the ClassWiz perform?
Answer: The ClassWiz can handle basic arithmetic, algebra, calculus, statistics, probability, and engineering calculations along with vector and matrix calculations. -
Question:
Is the ClassWiz suitable for exams?
Answer: Yes, its lightweight design and intuitive layout make it perfect for exams, ensuring you're always prepared. -
Question:
Are there any resources available for learning how to use the ClassWiz?
Answer: Yes, the ClassWiz comes with a comprehensive user manual that helps you utilize its extensive features effectively.
casio Editorial Review
The Casio FX-991CW Advanced Scientific Calculator has garnered a mix of positive and critical reviews from users. Many customers are impressed with its advanced features and capabilities, noting that it exceeds the functionality of traditional scientific calculators. The calculator's display is frequently highlighted as one of its best attributes, providing clarity and ease of reading. Users appreciate its promising potential but acknowledge that mastering all its functions may require time and effort. However, the device is not without its challenges. Some users report difficulties with specific functions, particularly when entering complex expressions with semicolons, which can lead to frustration as inputs are sometimes erased during the process. Additionally, there have been concerns regarding the lack of accessible support from Casio, making it hard for users to resolve issues they encounter. Overall, the Casio FX-991CW is well-regarded for its value and advanced features, though Prospective users should be prepared to navigate some usability challenges. **
Customer Reviews & Ratings
9 customers ratings
-
5 Star
88%
-
4 Star
0%
-
3 Star
0%
-
2 Star
11%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Advanced functionality surpassing traditional scientific calculators
- Clear and attractive display
- Good price point
- Positive initial impressions of potential usability
Cons
- Some learning curve required to fully utilize all functions
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 30
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Tuesday, July 28
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:
Only 1 item left in stock.
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
Features & Benefits
- Over 550 functions for diverse mathematical topics.
- Natural textbook display for easy interpretation of formulas.
- Lightweight and portable, ideal for students on the go.
- Energy-efficient design ensures extended usage.
- Quick-access buttons for swift function transitions.
- Globally recognized for quality and reliability in education.
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.