86% of respondents would recommend this to a friend
Imported from USA store
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With a striking capability of 552 functions, the Casio FX-991EX Classwiz merges advanced technology with user-friendly features, making it a versatile companion for every mathematical challenge.
| Battery Included | Yes |
| Power Source | Battery, Solar |
| Size | Handheld |
| MPN | FX-991EX |
| Model Number | FX-991EX |
| Max. Digits | 12 |
| Hign-concerned Chemical | None |
| Brand | Unbranded |
| Applicable Battery Type | Coin Batteries |
| Key Size | Regular |
| Type | Scientific |
| Display Size | Regular |
| Features | LCD Display |
| UPC | Does not apply |
| Item Weight | 0.8 lbs (360 grams) |
Ideal for engineering students needing complex calculations and a wide range of functions for coursework and exams.
Suitable for college students studying advanced mathematics, providing tools for calculus, algebra, and statistics.
A reliable tool for professional engineers requiring precise calculations and data analysis in their projects.
Not ideal for casual users who only need simple arithmetic due to its complexity and extensive functions.
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“Highly recommended for hard-to-find items Extremely satisfied with my purchase on Ubuy. I was initially unsure about ordering from an international seller, but everything went without a hitch. All customs and shipping details were handled seamlessly with zero surprise fees at delivery. The product is 100% genuine and well-packaged. Highly recommended for rare or imported products!”
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