Casio ClassWiz fx-991CW Scientific Calculator

The Casio FX-991CW is an advanced scientific calculator with 552 functions, a fast processor, and a high-resolution grayscale display. The icon menu and arrow keys facilitate and speed up navigation. It comes with a 3-year warranty.

New in the ClassWiz series

The HD-quality grayscale LCD display is easy to read and shows your position in calculations. The new hardware and fast processor provide double the memory compared to previous models in the series. The calculator features round buttons that are easy to press, and arrow keys for intuitive navigation, similar to a smartphone.

The Casio FX-991CW operates fundamentally the same as the FX-82CW and 85CW plus, but it features almost double the functions. The spreadsheet function allows for calculations in tabular form. Thanks to the QR code function, you can view results directly on your phone or tablet. The calculator is thin and rounded in shape, resembling today's smartphones. The buttons and navigation are designed to simplify usage. The Casio FX-991CW ClassWiz is also effective for distance learning courses, as it can be connected to learning services like ClassPad through a browser.

The features of the FX-991CW include a Natural V.P.A.M. algebraic input method and an icon menu, with the display type having 192 x 62 Full Dot resolution.