Explore the Features of Casio fx-991CW Calculator
The fx-991CW calculator by Casio is a top choice for students and professionals with features like a high-definition display and fast calculation speed.
Casio fx-991CW
The Casio ClassWiz fx-991CW offers an intuitive design enhanced for high-definition mathematics learning. With its user-friendly features and fast calculation speed, it's an ideal choice for students and professionals alike.
Brand
Casio
Model
fx-991CW
Display
High-definition LCD (2.7 inches)
Battery
Solar and backup battery
Perfect For
What We Think
The Casio ClassWiz fx-991CW is an exceptional scientific calculator that stands out due to its high-definition display and intuitive design, making it perfect for both students and professionals. One of its main strengths is the 4-gradation display that enhances visibility and ease of use during complex calculations. The intuitive cursor operation and easy-to-learn icon display streamline the mathematical process, making it accessible for new learners yet versatile enough for advanced users. Furthermore, the calculator features a high-speed calculation functionality, which is particularly advantageous in exam scenarios where time management is crucial. The ability to easily select calculator apps from the home screen stands as a testament to its user-focused design. Compared to similar models, the fx-991CW offers more advanced learning features, including list displays that promote thorough understanding, setting it apart in the marketplace. Whether you're a student tackling calculus or a professional needing quick calculations during meetings, the fx-991CW is built to meet those needs effectively.
Key Features
- High-definition & 4-gradation display
- Intuitive cursor operation
- Easy-to-learn icon display
- List display function for thorough learning
- High-speed calculation
- Calculator apps for specific operations
- Natural flow key layout
- Supports various math functions
- Lightweight and portable design
- Durable battery life
Technical Details
Dimensions
6.3 inches × 3.1 inches × 0.8 inches
Weight: 7.0 ounces
Material
Plastic body with rubberized buttons
Additional Features
- Supports fraction calculations
- Multi-replay function
- Durable construction
- Environmental sensor for optimized battery usage
- Graphing capabilities