0 ratings
Artikelnr.:
229041389
Casio FX-991EX Classwiz Scientific Calculator 552 function Advanced Engineering
88% van de respondenten zou dit aanraden aan een vriend
Artikelnr.:
229041389
€ 51
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from VS
0 ratings
Schrijf een beoordeling
Op voorraad
Geïmporteerd uit USA
QTY:
Bestel nu en ontvang het rond Zaterdag, Oktober 03
Beveiligde transactie
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.
Onze beste bezorgdiensten
The Casio FX991EX Classwiz is your ideal partner in academic and professional environments, boasting 552 mathematical functions and advanced features for a seamless calculation experience.
Koop nu, betaal later
Spoedbestelling
Gratis
retourneren*
Stevig verpakt
100% Origineel product
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of VS store (110-120). Recommended power converters Nu kopen.
Wat opvalt
High Functionality
With 552 functions, the Casio FX-991EX Classwiz provides extensive capabilities for advanced engineering and scientific calculations, making it ideal for students and professionals seeking precision and versatility.
Gebruiksvriendelijke interface
The Classwiz features a clear, intuitive display and easy navigation, allowing users to access functions quickly, enhancing productivity during complex calculations in academic and professional settings.
Graphing Capability
This calculator includes advanced graphing features, enabling visual representation of equations and data, which helps users understand concepts better and aids in solving problems effectively.
Productdetails
| Merk | Casio |
| Key Size | Regelmatig |
| Type | Scientific, Basic |
| Display Size | Regelmatig |
| Energiebron | Battery, Solar |
| Grootte | Handheld |
| Model | FX-991EX |
| MPN | FX-991EX |
| Kenmerken | Programmable, LCD Display, Backlight, Calculus |
| Land van herkomst | Japan |
| UPC | N.v.t. |
| Wat zit er in de doos | Casio FX-991EX Classwiz Scientific... For more details, please check description/product details |
| Artikelgewicht | 1.1 lbs (500 grams) |
Voor wie is dit geschikt?
-
Engineering Students
Ideal for engineering students needing advanced functions for calculations in various technical disciplines and projects.
-
Teachers and Educators
Perfect for educators who require a reliable and powerful scientific calculator for teaching mathematical concepts effectively.
-
Scientists and Researchers
Great choice for professionals conducting research or experiments requiring complex calculations and data analysis.
-
Basic Math Users
Not suitable for users only performing basic arithmetic who may find advanced functions unnecessary.
PRODUCTBESCHRIJVING
Heeft u een vraag? Chat met ons
Vragen & Antwoorden van klanten
-
vraag:
What kind of power supply does the Casio FX991EX use?
antwoord: It uses both solar and battery power for continuous operation. -
vraag:
Is this calculator suitable for advanced mathematics?
antwoord: Yes, it supports symbolic algebra, calculus, and 552 functions for complex calculations. -
vraag:
Can I use this calculator for statistical analysis?
antwoord: Absolutely, it includes a spreadsheet function for efficient data visualization and statistical calculations.
casio Editorial Review
**** The Casio FX-991EX Classwiz Scientific Calculator has garnered a mixed but generally positive reception among customers, reflecting a blend of valuable features and some notable drawbacks. Many users appreciate its extensive functionality, boasting 552 advanced features that prove beneficial for engineering, mathematics, and scientific applications. The advanced variable memory allows users to save important values, and the convenience of editing formulas after calculations stands out as a user-friendly aspect. Furthermore, the inclusion of pre-programmed Constants and a QR code generator adds a modern twist to its usability, making it suitable for both students and professionals alike. However, some customers express dissatisfaction with the design and ergonomics of the calculator. Several users found it larger than expected, contrasting with the compact nature of previous models like the fx-260. The keyboard design received criticism for feeling rattly and less tactile, which might detract from the overall typing experience. The visibility of alternative key labels was reported as problematic, especially in less than ideal lighting conditions. Furthermore, the slide-on cover's loose fit raised concerns about durability and practicality. In summary, the Casio FX-991EX Classwiz presents itself as a powerhouse of a scientific calculator with an array of features suited for diverse mathematical needs, but its physical design and key usability may pose challenges for some users. **
Klantbeoordelingen en -waardering
1 klantenbeoordelingen
-
5 ster
100%
-
4 ster
0%
-
3 ster
0%
-
2 ster
0%
-
1 ster
0%
Beoordeel dit product
Deel uw mening met andere klanten
Voordelen
- Extensive functionality with 552 advanced functions.
- Variable memory feature for easy retrieval of previous values.
- User-friendly editing of formulas after calculations.
- Pre-programmed Constants enhance usability.
- Exciting QR code generator feature.
Nadelen
- Larger size compared to previous models, making it less portable.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Veilig Afrekenen
Global Delivery
Eenvoudig retourneren
Genuine Products
Prijs-/productgeschiedenis
Belangrijke informatie
- Beperkingen: voor producten die internationaal worden verzonden, gelieve er rekening mee te houden dat eventuele fabrieksgaranties mogelijk niet geldig zijn; ondersteuningsopties van de fabrikant zijn mogelijk niet beschikbaar; producthandleidingen, instructies en veiligheidswaarschuwingen zijn mogelijk niet in de taal van het land van bestemming; de producten (en bijbehorende materialen) zijn mogelijk niet ontworpen in overeenstemming met de normen, specificaties en etiketteringsvereisten van het land van bestemming; en de producten zijn mogelijk niet in overeenstemming met de voltage- en andere elektriciteitsstandaarden van het land van bestemming (waardoor het gebruik van een adapter of omvormer nodig is, indien van toepassing). De ontvanger is ervoor verantwoordelijk zich ervan te verzekeren dat het product rechtmatig kan worden geïmporteerd naar het land van bestemming. Bij het bestellen bij Ubuy of diens partners geldt de ontvanger als de geregistreerde invoerder en dient zich als zodanig te houden aan alle wetten en voorschriften van het land van bestemming.
- Omdat Ubuy een wereldwijde zoekmachine is, zijn niet alle producten die op Ubuy worden vermeld ook te koop. Producten zijn onderworpen aan wetgeving inzake export en handel.
€ 51
Bestel nu en ontvang het rond Zaterdag, Oktober 03
Dit product is wel in mijn land verkrijgbaar. (Klik op de knop hierboven als dit artikel wel in jouw land verkrijgbaar is. Ons team zal het controleren en aanpassen.)
QTY:
Beveiligde transactie
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Onze beste bezorgdiensten
Snelste wereldwijde bezorging
Kenmerken en voordelen
- Revolutionary calculator designed for students and professionals.
- Features 552 mathematical functions for various calculations.
- High-resolution display with natural textbook format enhances usability.
- Lightweight and portable, perfect for exams and presentations.
- Advanced functions like spreadsheet capabilities for statistical analysis.
- Solar and battery powered for reliable performance anytime.
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.