Casio
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Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
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Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
All this helps to make mathematics easier to use and easier to understand than ever before.
Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black
Item #: 114955740

Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black

86% of respondents would recommend this to a friend

Item #: 114955740

XPF 5372

Price Details

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*All items will import from UK

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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.

Product Details

Shop Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator, 401 Functions and 2-line Display, Black online at a best price in Wallis and Futuna Islands. B07TTGZWS1
Brand NameCasio
Model NameFX-991MS-2
Unit Count1.0 count
Number of Packs1
ManufacturerCasio
Number of Items1
Box Contents1 Warranty Card with Serial Number, 1 warranty condition sheet, 1 x Calculator, 1 x User Manual not in English), 1 x user manual (may not Not in English)
Item Weight95 Grams
Item Type NameScientific
Model NumberFX-991MS-2
Manufacturer Part NumberC77
Item Dimensions L x W16.2L x 7.7W centimetres
Calculator TypeEngineering/Scientific
Power SourceSolar Powered
Screen Size7 Inches
Number of BatteriesNonstandard Battery batteries required. (included)
Display TypeLCD
ColourBlack
Enclosure MaterialPlastic
EU Spare Part Availability Duration3 Years
BrandCasio
MaterialPlastic
Product dimensions16.2L x 7.7W centimetres

Who Should Buy?

Suitable For
  • 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.

Not Suitable For
  • Programmable Needs

    Not suitable for users requiring programmable functions, as it lacks capabilities for custom scripting or sequences.

Product Description

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Customer Questions & Answers

  • Question: What power options does the calculator have?

    Answer: It is solar powered in sufficient light and battery powered when light is insufficient.
  • Question: Can I view and edit previous calculations?

    Answer: Yes, the Multi-replay feature allows quick recall and editing of previously executed formulas.
  • Question: What kinds of calculations can this calculator perform?

    Answer: It can perform basic math, statistics, scientific constants, metric conversions, and more.

Casio Scientific FX-991MS-2 Editorial Review

Casio FX-991MS 2nd Gen Non-Programmable Scientific Calculator features 401 functions and a 2-line display for enhanced usability. With a solar-powered design, this scientific calculator offers reliability and efficiency, making it ideal for both students and professionals. Users appreciate its lightweight build at only 95 grams, allowing for easy portability. The clear LCD screen size of 7 inches ensures that calculations can be read easily, further supported by its intuitive design. Whether you're tackling complex engineering calculations or statistical equations, this calculator provides versatility and convenience.

Customer Reviews & Ratings

4868 customers ratings
  • 5 Star
    65%
  • 4 Star
    23%
  • 3 Star
    7%
  • 2 Star
    1%
  • 1 Star
    4%

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Pros

  • Solar powered for eco-friendly operation
  • Lightweight design for easy portability
  • Clear 7-inch LCD screen display
  • 401 functions for various calculations
  • Durable plastic enclosure material

Cons

  • User manual may not be available in English

Platform Trust & Buyer Confidence

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9 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • 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.
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XPF 5372

Order now and get it around Thursday, October 01

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Non-programmable with 401 functions for diverse calculations.
  • High-resolution dot matrix display for clear graph visuals.
  • Quick recall of previous calculations with the Multi-replay function.
  • Solar and battery powered for reliable use in any light condition.
  • Features S-V.P.A.M. for enhanced algebraic understanding.
  • Includes basic mathematical and statistical functions for versatility.

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