0 ratings
Položka č.:
79938247
Casio FX991EX Classwiz Scientific Calculator
Položka č.:
79938247
0 ratings
Napsat recenzi
Vyprodáno
Importováno z obchodu USA
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
The Casio fx-991EX is the ultimate in scientific calculators.
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 USA store (110-120). Recommended power converters Koupit teď.
What Stands Out
Advanced Functions
Offers over 500 functions including 4x4 matrix calculations, complex number calculations, and calculus capabilities, catering to high school and college students for diverse subjects.
High-Resolution Display
Features a 192 x 63 pixel LCD screen that provides clear, detailed visualizations of equations and graphs, enhancing readability and usability during complex problem-solving.
Interactive Features
Incorporates an intuitive user interface and a natural textbook display for easy input and review of mathematical expressions, making it accessible for learners at all levels.
Detaily produktu
| Brand | Casio |
| GTIN | 0079767032593, 0809787035195, 0809394579433 |
| Height | 0.43in. (1.1 cm) |
| Weight | 0.19lbs. (90 grams) |
Who Should Buy?
-
Students
Ideal for high school and university students needing advanced functions for mathematics, physics, and engineering courses.
-
Professionals
Great for engineers and scientists who require precise calculations for research and project work in various fields.
-
Exam Candidates
Suitable for students preparing for standardized tests that permit scientific calculators, offering comprehensive calculation features.
-
Casual Users
Not necessary for individuals who need basic calculations, as simpler calculators would suffice and be easier to use.
-
Young Children
Not suitable for young kids who require simple arithmetic tools, as advanced features may overwhelm them.
-
Budget Shoppers
May not be ideal for those looking for budget-friendly options since it is more expensive than basic calculators.
POPIS PRODUKTU
Máte nějaký dotaz? Napi
Otázky a odpovědi zákazníků
-
otázka:
What type of display does it have?
Odpovědět: The Casio fx-991EX has a high-definition LCD display with a backlight. -
otázka:
Does it have calculus capabilities?
Odpovědět: Yes, it has ClassWiz technology that allows for easy and efficient calculus. -
otázka:
What is the power source for this calculator?
Odpovědět: It has a dual power source of solar and battery to ensure you are never caught without power.
Redakční recenze
Nebyly nalezeny žádné redakční recenze
Customer Reviews & Ratings
101 hodnocení zákazníků
-
5 hvězda
92%
-
4 hvězda
3%
-
3 hvězda
0%
-
2 hvězda
0%
-
1 hvězda
1%
Zrecenzovat tento produkt
Sdílejte své myšlenky s ostatními zákazníky
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“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
Zabezpečená pokladna
Global Delivery
Easy Returns
Genuine Products
Product Price History
Důležitá informace
- Omezení: U produktů zasílaných do zahraničí mějte na paměti, že jakákoli záruka výrobce nemusí být platná; servis poskytovaný výrobcem nemusí být k dispozici; návody, pokyny a bezpečnostní upozornění k produktům nemusí být v jazyku země doručení; produkty (a podpůrné materiály) nemusí být vytvořeny v souladu se standardy, specifikacemi a požadavky na označení platnými v zemi doručení; a produkty nemusí odpovídat standardnímu napětí a další elektrickým standardům (v konkrétních případech může být zapotřebí využít adaptér nebo převodník). Příjemce má odpovědnost přesvědčit se, že produkt je možné do země doručení legálně importovat. Při objednávání od společnosti Ubuy a jejích partnerů je příjemce odpovědným dovozcem a musí splnit všechny zákony a nařízení platné v zemi doručení.
- Vzhledem k tomu, že Ubuy je celosvětový vyhledávač, nejsou všechny produkty, které zde najdete, na prodej. Produkty podléhají exportním/obchodním předpisům.
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
Služby a výhody
- High-definition LCD display and backlight
- ClassWiz technology for easy calculus
- Dual power source of solar and battery
- Made in China, new and sealed
- Perfect for business and scientific use
- Take your work to the next level
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.