Technical Calculator for High School

The FX-991CW is the most powerful model of the scientific calculators, featuring:

• A 4 grey scale display
• New keys for easy navigation through the menus
• A simple spreadsheet
• Probability functions
• The new Math Box
• Equation and inequality solving capabilities
• Calculations for integrals, differentials, and matrices

Key Features:

• Comes with a hard protective cover
• Intuitive design with a total of 552 functions
• View your results online via QR Code
• Fast processor and high-resolution grey-scale display
• Display: Number of digits/rows: 16/1 + 10/1
• Memory: 9
• Battery: 1 x LR44 (included)
• Powered by solar cell and 1 x LR44 battery
• Dimensions: 16.6 x 7.7 x 1.1 cm
• Weight: 91 grams