The fx-ES/fx-EX/CLASSWIZ builds upon the strengths of the fx-MS, incorporating enhanced features and a more modern design. It boasts a Natural Textbook Display, allowing users to view mathematical expressions exactly as they appear in textbooks. With 552 functions, including advanced calculus and vector calculations, it is perfect for higher education and professional use. 

Key Features:

• Natural Textbook Display for intuitive calculations

• Enhanced user interface with a larger, high-resolution display

• 552 built-in functions covering a wide array of topics

• USB connectivity for easy data transfer