Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
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Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
With a striking capability of 552 functions, the Casio FX-991EX Classwiz merges advanced technology with user-friendly features, making it a versatile companion for every mathematical challenge.
Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function
№ на артикул: 232369367

Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function

№ на артикул: 232369367

€ 24

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from САЩ

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САЩ Импортирани от магазин USA

QTY:

Само 3 артикули са останали на склад.
Поръчайте сега и я вземете Вторник, Август 04
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With a striking capability of 552 functions, the Casio FX-991EX Classwiz merges advanced technology with user-friendly features, making it a versatile companion for every mathematical challenge.
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What Stands Out

Comprehensive Functions
With 552 functions, the Casio FX-991EX Classwiz covers a wide range of calculations for engineering and scientific applications, catering to students and professionals alike.
High-Resolution Display
The advanced LCD screen allows for clear visual representation of calculations, including graphs and equations, enhancing understanding and usability in complex problem-solving.
User-Friendly Interface
Designed for intuitive navigation, the Casio FX-991EX offers easy access to functions and features, making it ideal for both beginners and seasoned users seeking efficiency.

Информация за продукта

Shop Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator-552 Function online at a best price in Bulgaria. 227401396723
Battery IncludedYes
Power SourceBattery, Solar
SizeHandheld
MPNFX-991EX
Model NumberFX-991EX
Max. Digits12
Hign-concerned ChemicalNone
BrandCasio
Applicable Battery TypeCoin Batteries
Key SizeRegular
TypeScientific
Display SizeRegular
FeaturesLCD Display
UPCDoes not apply
Item Weight0.8 lbs (360 grams)

Who Should Buy?

Suitable For
  • Engineering Students

    Ideal for engineering students needing complex calculations and a wide range of functions for coursework and exams.

  • College Mathematics

    Suitable for college students studying advanced mathematics, providing tools for calculus, algebra, and statistics.

  • Professional Engineers

    A reliable tool for professional engineers requiring precise calculations and data analysis in their projects.

Not Suitable For
  • Basic User

    Not ideal for casual users who only need simple arithmetic due to its complexity and extensive functions.

  • Younger Students

    May be too advanced for younger students or beginners who are just learning basic math concepts.

  • Non-technical Fields

    Not suitable for users in non-technical fields who do not require advanced mathematical functions or engineering capabilities.

ОПИСАНИЕ НА ПРОДУКТА

Имате запитване? Чат с нас

Въпроси на клиенти и отговори

  • въпрос: What types of calculations can the Casio FX-991EX handle?

    отговор: It can handle algebraic equations, statistical analyses, matrix calculations, and unit conversions.
  • въпрос: Is the calculator suitable for outdoor use?

    отговор: Yes, it's powered by both battery and solar energy, making it ideal for outdoor activities.
  • въпрос: How does the lightweight design benefit users?

    отговор: Its lightweight design allows for easy transport, making it convenient for students and professionals on the go.

casio FX-991EX Editorial Review

The Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator has received a mixed but overall positive reception from users. Many customers appreciate the value for money that this model provides, especially Considering the advanced features it offers. The calculator is touted for its extensive functionality, including the ability to store variables and edit formulas, making it a favorite among students and professionals who require detailed and complex computations. However, some users have expressed dissatisfaction with certain aspects of the design and usability. Complaints include the calculator's size, which lacks the portability of older models, as well as the feel of its keys, which some describe as "chiclet" style with a rattling noise upon pressing. Additionally, the surface texture has made alternate key labels difficult to read in various lighting conditions. While the visual display and formula tracking were appreciated, the variable entry method (V.P.A.M.) was not well-received by all users. On the whole, the FX-991EX is recognized for its impressive array of features and ease of use, despite some individual grievances regarding its design choices. **

Customer Reviews & Ratings

4.8
101 оценки от клиенти
  • 5 звезда
    92%
  • 4 звезда
    3%
  • 3 звезда
    0%
  • 2 звезда
    0%
  • 1 звезда
    1%

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Професионалисти

  • Excellent value for money
  • Extensive range of functions and features
  • Capability to store and edit variables easily
  • User-friendly, making calculations straightforward
  • Additional fun feature: QR code generation

минуси

  • Larger size compared to previous models (less portable)

Platform Trust & Buyer Confidence

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4.3/5 9,000 + reviews
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MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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“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
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Важна информация

  • Ограничения: За продукти, доставени в международен план, имайте предвид, че е възможно не всяка гаранция на производителя да е валидна; опциите за обслужване на производителя може да не са налични; ръководствата на продукта, инструкциите и предупрежденията за безопасност може да не са на езиците на държавата на местоназначение; продуктите (и придружаващите ги материали) може да не са проектирани в съответствие със стандартите, спецификациите и изискванията за етикетиране на страната по местоназначение; също така продуктите може да не отговарят на напрежението в държавата по местоназначение и на други електрически стандарти (изискващи използване на адаптер или преобразувател, ако е необходимо). Получателят е длъжен да гарантира, че продуктът може да бъде внесен законно в страната по местоназначение. Когато поръчвате от Ubuy или неговите партньори, получателят е вносител и трябва да спазва всички закони и разпоредби на страната по местоназначение.
  • Не всички продукти, изброени в Ubuy, се продават, тъй като Ubuy е глобална търсачка. Продуктите са предмет на разпоредбите за износ/търговия.

€ 24

Поръчайте сега и я вземете Вторник, Август 04

QTY:

Само 3 артикули са останали на склад.
Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Характеристики и предимства

  • Features 552 advanced functions for diverse calculations.
  • Crystal-clear LCD display ensures visibility in all lighting.
  • Battery and solar powered for extended usability.
  • Lightweight design (0.8 lbs) perfect for portability.
  • User-friendly interface enhances rapid data entry.
  • Ideal for students and professionals in various fields.

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