The Casio FX991EX Calculator is a handheld scientific calculator with advanced functions, perfect for students and professionals alike. With over 552 functions, this calculator offers a wide range of mathematical capabilities, making it a versatile tool for various tasks. Featuring an LCD display with a backlight, solar power, and battery backup, this calculator ensures that you can always rely on its functionality. The compact size and regular key size make it easy to carry around, while the Casio brand guarantees quality and durability. Ideal for business, office, and industrial settings, the Casio FX991EX Calculator is a reliable choice for precise calculations.
eBay