- Home Page /
- Office Products /
- Office Electronics /
- Calculators /
- Scientific /
- Casio FX-991ES Plus-2 Scientific Calculator
0 ratings
Item #:
147004697
Casio FX-991ES Plus-2 Scientific Calculator
88% of respondents would recommend this to a friend
Item #:
147004697
SHP 137
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
0 ratings
Write a review
In stock
Imported from Japan store
QTY:
Order now and get it around Saturday, November 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
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step 1 Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
Comprehensive Functions
The Casio FX-991ES Plus-2 offers over 400 functions, including calculus, statistics, and complex number calculation, making it ideal for students and professionals alike.
Natural Display
This calculator features a natural textbook display that shows expressions and results exactly as written, enhancing readability and reducing errors in complex equations.
Durable & Portable
Designed for longevity, the FX-991ES Plus-2 is lightweight and portable, ensuring that users can perform calculations anytime and anywhere without hassle.
Product Details
| Brand | Casio |
| Model Name | FX 991ES |
| Unit Count | 1.00 Count |
| Number of Packs | 1 |
| Manufacturer | CASIO |
| Number of Items | 1 |
| Item Weight | 100 Grams |
| Model Number | FX-991ESPLUS-2SETD |
| Mfr Part Number | FX-991ESPLUS-2SETD |
| Item Dimensions L x W | 50L x 50W cm |
| Calculator Type | Engineering/Scientific |
| Power Source | Battery Powered |
| Screen Size | 2 Centimeters |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Display Type | LCD |
| Color | Black |
| Enclosure Material | Plastic |
Who Should Buy?
-
Students
Ideal for high school and college students; supports advanced mathematical functions for various subjects and exams.
-
Engineers
Great for engineers needing comprehensive calculations, including trigonometric and statistical functions for project designs and analysis.
-
Researchers
Suitable for researchers conducting quantitative analysis; reliable performance for complex scientific calculations and data evaluations.
-
Casual Users
Not suitable for casual users who need basic arithmetic functions; may be too complex and feature-rich.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop Casio FX-991ES Plus-2 Scientific Calculator Online From Ubuy?
Answer: It’s easy to shop Casio FX-991ES Plus-2 Scientific Calculator 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 Casio FX-991ES Plus-2 Scientific Calculator Available to Shop Online in Saint Helena?
Answer: Yes, at Ubuy Saint Helena this product is available for you to shop at a reasonable price. The Casio FX-991ES Plus-2 Scientific Calculator 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.
CASIO(カシオ) Scientific FX-991ESPLUS-2SETD Editorial Review
Casio FX-991ES Plus-2 Scientific Calculator is an exceptional tool designed for engineering and scientific calculations. Its LCD display of 2 centimeters ensures clear visibility, while the lightweight design of just 100 grams makes it highly portable. The calculator is battery-powered, featuring a single lithium-ion battery that is included for convenience. Users appreciate the extensive functionality, with various calculation modes catering to academic and professional needs. Although specific reviews are not provided, its reputation as a reliable and efficient calculator is well known. Whether you're a student or a professional, this scientific calculator is versatile for all your calculations.
Customer Reviews & Ratings
341 customers ratings
-
5 Star
75%
-
4 Star
19%
-
3 Star
5%
-
2 Star
0%
-
1 Star
1%
Review this product
Share your thoughts with other customers
Pros
- Lightweight design for easy portability
- LCD display for clear visibility
- Supports various engineering calculations
- Includes a lithium-ion battery
- Durable plastic enclosure material
Cons
- No advanced graphing features available
Platform Trust & Buyer Confidence
DH
Diana
Verified buyer
“I have, in fact, had bad experiences on several occasions with service providers or shipping companies from America—definitely—but this is the first and only reputable and reliable company I have encountered so far; huge praise for their work. ”
23 October 2026 · via Trustpilot
JS
Jarl
Verified buyer
“Fast shipping and A+ product. ”
24 Oct 2026 · via Trustpilot
B
Botibita
Verified buyer
“Great Range of Products and Excellent Service. The ordering and delivery process was excellent! I was able to purchase an item that I couldn’t find locally, and everything went smoothly from purchase to delivery. Thank you for the excellent service! ”
24 October 2026 · via Trustpilot
A
Agnes
Verified buyer
“Reliable website, great articles. Timeline Mitopure Urolithin A Supplement Softgels is a wonderful product.”
25 October 2026 · via Trustpilot
C
Colin
Verified buyer
“Great service from start to finish. ”
26 October 2026 · via Trustpilot
WHY SHOP WITH US
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.
SHP 137
Order now and get it around Saturday, November 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:
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.