Casio Fx-991Ex Engineering/Scientific Calculator - Black
Product ID: 253343244
Details
- BrandCasio
- ColourBlack
- Calculator Type
- Power sourceBattery
- Number of batteries1 LR44
โกSuper-Fast Calculations
๐QR Code Graphing
๐High-Res Display
๐ Unlock the Power of Precision!
The Casio Fx-991Ex is a high-performance scientific calculator featuring a high-resolution display, super-fast calculation speed, and advanced mathematical functions, making it perfect for students and professionals alike. With capabilities for QR code graphing and a comprehensive set of calculations, itโs designed to meet the needs of both basic and advanced users.
| ASIN | B011UK5DGY |
| Best Sellers Rank | #10,445 in Office Products ( See Top 100 in Office Products ) #37 in Scientific Calculators |
| Brand | Casio |
| Calculator Type | Engineering/Scientific |
| Color | Black |
| Colour | Black |
| Compatible Devices | Devices with QR code readers, like smartphones and tablets |
| Customer Reviews | 4.5 out of 5 stars 15,180 Reviews |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 16.6L x 7.7W centimeters |
| Item Type Name | Casio FX-991EX Engineering / Scientific Calculator, Black |
| Item Weight | 200 Grams |
| Manufacturer | Casio |
| Mfr Part Number | FX-991EX |
| Model Name | Fx-991ex |
| Model Number | FX-991EX |
| Model name | Fx-991ex |
| Number of Batteries | 1 LR44 batteries required. |
| Number of batteries | 1 LR44 batteries required. |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Warranty Description | 1 year manufacturer warranty |
K**Y
this little wonder has made math feel like a walk in the park!
It's like having a math wizard in your pocket, ready to assist you at any moment. The buttons are perfectly arranged and labeled, making it a breeze to navigate through functions and operations. No more fumbling around or getting lost in an ocean of confusing symbols - this calculator keeps it simple and straightforward. It's like having a superhero cape draped over your shoulders, boosting your confidence and turning you into a mathematics virtuoso. Durability-wise, this calculator is a beast. Made with sturdy materials, it can endure accidental drops, backpack jostling, and even the occasional pencil poke without breaking a sweat. It's a trusty companion that will see you through math classes, exams, and countless problem-solving adventures.
A**I
very decent calculator, and it'll last!
this calculator is pretty great, this thing is gonna last a long time and its functions are very much useful especially for engineering !
A**I
Works well
Decent quality
R**.
Genuine but pricey
Costly in india its cheaper , and in india additional warranty is provided Otherwise its a genuine product
M**I
Amazing !
Very good quality as expected
A**!
Very good
Needed by my daughter and sheโs happy with it. Good quality!
M**K
As described.
A great calculator for advanced mathematics equations & formulas. Really useful for college/Uni students.
B**S
FAKE PRODUCT - NOT RECOMMENDED
This product is fake, the QR code Casio uses to verify products did not work on this!!! I will be returning this.
Trustpilot
1 month ago
3 days ago