The Casio FX-991EX Classwiz Scientific Calculator is a handheld device with a regular-sized display and keys. It is a sleek black calculator from the trusted brand Casio, known for its reliable office equipment. This calculator features a LCD display, backlight, and calculus functions, making it a versatile tool for business, office, and industrial settings. Powered by solar and battery, this model from Casio is a practical and efficient choice for those needing a scientific calculator with 552 functions.
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