Description
The scientific calculator Casio FX-991SPX CW in blue is a pocket model with a protective cover, control buttons and a compact form factor of 77 mm wide and 95 g in weight. Its 12-digit LCD display offers symbolic notation for fractions, pi and square root, as well as conversion between decimal, fraction and percentage, and from angles to gradians or radians. It includes an x10n key and a random or integer number generator, powered by battery and solar, with automatic shut-off and an estimated battery life of 2 years. This calculator integrates basic scientific calculation functions in a portable format, without a tiltable screen, for daily use in studies or technical work.
Specifications
Design
- Form factor: Pocket
- Type: Scientific
- Product colour: Blue
- Cover: Yes
- Control type: Buttons
Performance
- Symbolic notation: Fraction, Pi, Square root
- Conversion between: Decimal, Fraction, Percent
- Random number/integer generator: Yes
- Convert angles from degrees to: Gradian, Radian
- x10n key: Yes
Display
- Display type: LCD
- Display tilting: No
- Digits: 12 digits
Power
- Power source: Battery/Solar
- Battery life: 2 year(s)
- Auto power off: Yes
Weight & dimensions
- Width: 77 mm
- Depth: 162 mm
- Height: 10.7 mm
- Weight: 95 g
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