Item #:
62999710
Casio FX-991EX Original Scientific Calculator Classwiz 552 function Spreadsheet
Item #:
62999710
0 ratings
Write a review
Out of stock
Imported from USA store
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
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
High Functionality
Equipped with 552 functions, the Casio FX-991EX handles complex calculations, making it perfect for students and professionals across various fields such as engineering, science, and finance.
ClassWiz Technology
ClassWiz technology enhances user experience with an easy-to-use interface, intuitive operations, and a clear display, ensuring efficient calculation processes and improved learning for all users.
Advanced Features
With features like spreadsheet functionality, QR code generation, and matrix calculations, the FX-991EX addresses diverse user needs, providing superior value and versatility compared to traditional scientific calculators.
Product Details
| Package Weight | 1.27 Pound |
Who Should Buy?
-
Students
Ideal for high school and college students needing a reliable calculator for math and science courses.
-
Engineers
Beneficial for engineers who require advanced calculations and functions in a compact, portable device.
-
Researchers
Useful for researchers who need to perform statistical analysis and complex calculations efficiently.
-
Casual Users
Not suitable for casual users who only need basic calculations occasionally.
-
Young Children
May be too complex for young children who need simple, intuitive calculators for basic arithmetic.
-
Advanced Programmers
Not ideal for advanced programmers who require specialized software and programmable functions beyond this model's capabilities.
Product Description
Casio FX-991EX Original Scientific Calculator Classwiz 552 function Spreadsheet
Have any Query? Chat with us
Customer Questions & Answers
-
Question: How to Shop Online From Ubuy?
Answer: It’s easy to shop online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is Available to Shop Online in Qatar?
Answer: Yes, at Ubuy Qatar this product is available for you to shop at a reasonable price. The is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
SS
Sayed
Verified buyer
“Great app, but unfortunately delivery costs much. It provides rare products; however the delivery costs a bargain.”
17 March 2026 · via Trustpilot
HA
hamza
Verified buyer
“Timely delivery and transparency”
19 February 2026 · via Trustpilot
MF
Mayerlyn
Verified buyer
“Excellent service, delivered right to your doorstep.”
14 Feb 2026 · via Trustpilot
DA
Dhoha
Verified buyer
“Was looking for chromatography filters and managed to find them and receive them in a short period of time. Great experience”
22 Jan 2026 · via Trustpilot
KP
Krishna
Verified buyer
“EXCELLENT AND ACCOMMODATIVE SERVICES. Quick and reliable”
16 Jan 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.
Currently unavailable.
We don't know when or if this item will be back in stock.
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.)
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
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.