Item is brand new and unused. Item comes without the original box. Enhance your mathematical skills with this advanced scientific calculator from Casio. The Casio FX-991CW is a pocket-sized calculator that is perfect for complex calculus problems. Its regular-sized display screen provides clear viewing of the numerical values and mathematical operations. This Casio calculator operates on both solar power and batteries, giving you the flexibility to use it anywhere, anytime. Its features include calculus functions that are ideal for students and professionals. Buy this black Casio FX-991CW scientific calculator today and take your mathematical abilities to the next level.
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