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Alternatives and similar models for Scientific Calculator Casio FX-991DE X

Scientific Calculator Casio FX-991DE X Photo 1

Based on this product's specifications, here are some alternatives and similar models

Scientific Calculator Casio FX-991DE X Desktop Black
Summary description: The Casio FX-991DE X is a desktop scientific calculator featuring a dual power source (battery and solar). It offers a wide range of functions, including advanced calculations for algebra, calculus, and statistics. The sleek black design makes it a stylish addition to any workspace. Ideal for students and professionals alike, it provides reliable performance and user-friendly operation.
Manufacturer: CASIO
Category: Calculators
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