Summary:
• Product Type: Scientific Calculator Model: FX-991CW 10 2 digits Display Type: Natural Textbook display Power Supply: Solar Battery Natural Textbook display – Input and display fractions, powers, logarithms, roots, and other mathematical formulas and symbols just as they appear in textbooks. Both Solar and Battery powered. Solar powered when light is sufficient, battery powered when light is insufficient. 540 Functions. Battery – Solar and Battery • Plastic keys • Comes with slide on hard case Dedicated keys to convert polar coordinates to rectangular coordinates and vice versa. Specifies degrees, radians, grads as the angle unit for value input and calculation result display. Aids in sexagesimal calculations with respect to decimal conversion.
| Specification: | |
| Title: | Casio Scientific Calculator ( fx-991cw) (3 Years Warranty) – Black |
| Brand: | CASIO |
| Warranty Period | 3 Years |
| Colour | Black |
| Use For | School, College, University, Office |
| Product Quality | Premium Quality |
| Country of Origin | Japan |
| Power Type | Solar and Battery |
| Digit | 12 Digits |
| Age Group | 12 Years And Above |
| Warranty Type | Brand Warranty |
| Country of Assembly | China/Thailand/Philippines (Country may vary by Shipment) |
| Features | Dual Power |
| Type | Scientific Calculator |
| Weight | 95 Grams |
| Number of Items | 1 pcs |
| Dimensions | 162 x 77 x 10.7mm |
| Model | Casio FX-991CW |
| Battery | Yes |
| Memory | Yes |
| Series | CW |
| Others | Part No: C83, Product type: Non Graphing, Liquid crystal display: Natural textbook display, 4-gradation display, Key functions: Negative Sign, Power Off, Power supply: Approximate battery life Main 2 years, Auto Power Off. |
| Specialty | Memory Variables: 9 (A,B,C.D.E.F.X.Y,M). Variables List Answer Memory. Memory Protection. Reset Function. |
| Safe for Children | Yes |
| Number of Functions | 540 |
| Display | Dot Matrix Display |
| Usage | Plastic Soft Key |
| Calculator Type | Electronic Calculator |
| Programmable | Non Programmable |
| TAX Calculation | No |
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