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🔢 Elevate your calculations—because precision is the new power move.
The Casio FX-991MS 2nd Gen is a non-programmable scientific calculator featuring 401 functions and a high-resolution 2-line dot matrix display. Powered by solar energy with battery backup, it offers reliable performance for engineering and scientific calculations. Lightweight and compact, it supports advanced math operations including statistics, matrices, and base-n calculations, making it an essential tool for professionals and students alike.
| ASIN | B07TTGZWS1 |
| Best Sellers Rank | 155,715 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 210 in Scientific Calculators |
| Box Contents | 1 Calculator, 1 Warranty Card With Serial Number, 1 Warranty Term Sheet, 1 User Manual |
| Brand | Casio |
| Brand Name | Casio |
| Calculator Type | Engineering/Scientific |
| Colour | Black |
| Customer Reviews | 4.4 out of 5 stars 4,858 Reviews |
| Display Type | LCD |
| EU Spare Part Availability Duration | 3 Years |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 16.2L x 7.7W centimetres |
| Item Type Name | Scientific |
| Item Weight | 95 Grams |
| Manufacturer | Casio |
| Manufacturer Part Number | C77 |
| Model Name | FX-991MS-2 |
| Model Number | FX-991MS-2 |
| Number of Batteries | Nonstandard Battery batteries required. (included) |
| Number of batteries | Nonstandard Battery batteries required. (included) |
| Power Source | Solar Powered |
| Power source | Solar Powered |
| Screen Size | 7 Inches |
| Screen size | 7 Inches |
| Unit Count | 1.0 count |
A**E
Tadellos.
Er funktioniert einwandfrei, und wenn jemand das zweizeilige Display im klassischen Stil schätzt ist dieser Rechner eine gute Wahl. Man merkt aber schon anhand des Funktionsumfangs dass er schon in die Jahre gekommen ist und definitiv ein Design der 90er ist. Da ich aber Rechner sammle bin ich froh einen neuen abgestaubt zu haben.
S**T
Calculator GOAT
Been using it for almost 3 years, still as good as new. Provides almost all features required for any engineering exam. It has no such programming or very good memory features, so it is allowed for all engineering semester exams. Great product overall.
L**S
Works as it should
Works as it should
C**E
Nice
Nice and new
L**A
Value for money
Good tools for college student
Trustpilot
1 day ago
2 weeks ago