🧠 Elevate your calculations — because precision is the new power move.
The CASIO FX-991CW is a sleek, black advanced scientific calculator featuring a high-resolution 2.25-inch LCD that displays complex data like spreadsheets and 4x4 matrices. With 552 functions including integration, differentiation, and polynomial solving, it’s solar-powered with battery backup for uninterrupted use. Designed for students and professionals alike, it offers natural textbook display, intuitive navigation, and compatibility with ClassPad.net, making it the ultimate tool for mastering advanced math.
| Display Size | 2.25 Inches |
| Color Name | Black |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Brand | CASIO(カシオ) |
| Manufacturer | Casio |
| Item Model Number | FX-991CW |
| Size | 0.4 x 3 x 6.3 |
| Display Type | LCD |
| Material | Plastic |
| Product Dimensions | 16 x 7.62 x 0.25 cm; 94.97 g |
| Item Weight | 3.35 Ounces |
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