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Kampala, Central Division, 1 hour ago
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Casio Fx-991es Plus
Calculator
Type
Brand New
Condition
This is a Casio FX-991ES Plus (or Plus 2nd Edition) scientific calculator. It has several key features:
It features a natural textbook display (Natural V.P.A.M.) which shows mathematical expressions as they appear in textbooks.
The calculator is non-programmable with 417 functions.
It can perform complex number calculations.
It is both solar-powered and battery-powered.
It includes a QR code feature for authenticity checks.
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
