The FX991EX Advanced Engineering Scientific Calculator is a powerful tool with 552 functions, making it ideal for engineers, students, and professionals in various fields. This calculator features a natural-V.P.A.M display, LCD screen, and battery power source for convenience. With its regular key size and advanced capabilities, including calculus functions, the FX991EX is a reliable and efficient calculator for complex calculations. Made in China, this model is a versatile option for those needing a high-quality scientific calculator for everyday use.
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