CS61559
1
The FX-991 CW is the new upgraded version of the FX-991 EX, with additional features including high-definition display and improved menu navigation. Approved for use in every UK exam where a calculator is permitted, recommended for Advanced GCSE, A/AS level and Highers, this scientific calculator is allowed in every UK examination. The large Natural Textbook Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in textbooks for improved learning and comprehension. Dual powered by solar with battery back-up and auto-power off, the calculator features a clip-on protective hard cover and is supplied with a three-year guarantee.
| Batteries Used | LR44 x1 |
| Battery Life | 2 years (when used 1 hour/day) |
| Brand | Casio |
| Case | Hard Cover |
| Colour | Black |
| Dimensions | 77x162x10.7mm |
| Display | 12 Digit Display |
| Manufacturer | Casio |
| Power | Solar/Battery |
| Print Function | No |
| Type | Scientific Calculators |
| Weight | 95g |