---
product_id: 253343251
title: "Fx-991ESPlus-2 Technical And Scientific Calculator Fx-991Es Plus 2Nd Edition"
brand: "casio"
price: "SAR 97"
currency: SAR
in_stock: true
category: "Casio"
url: https://www.desertcart.com.sa/products/253343251-fx-991esplus-2-technical-and-scientific-calculator-fx-991es-plus
store_origin: SA
region: Saudi Arabia
---

# Natural Textbook Display 417 advanced functions Dual solar & battery power Fx-991ESPlus-2 Technical And Scientific Calculator Fx-991Es Plus 2Nd Edition

**Brand:** casio
**Price:** SAR 97
**Availability:** ✅ In Stock

## Summary

> 🔢 Elevate your problem-solving game with precision and style!

## Quick Answers

- **What is this?** Fx-991ESPlus-2 Technical And Scientific Calculator Fx-991Es Plus 2Nd Edition by casio
- **How much does it cost?** SAR 97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/253343251-fx-991esplus-2-technical-and-scientific-calculator-fx-991es-plus)

## Best For

- casio enthusiasts

## Why This Product

- Trusted casio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Authenticity:** QR code verification guarantees genuine Casio quality every time.
- • **Always Ready, Anywhere:** Dual solar and battery power ensures uninterrupted performance.
- • **Durable & Sleek Design:** Lightweight yet drop-resistant body built for daily academic hustle.
- • **Textbook-Perfect Display:** View equations exactly as in textbooks for error-free input.
- • **Master Complex Calculations:** Access 417 functions from calculus to matrices with ease.

## Overview

The Casio Fx-991ES Plus 2nd Edition is a robust, feature-rich scientific calculator designed for engineering and science students. It boasts 417 functions including advanced calculus and matrix operations, a Natural Textbook Display for easy equation reading, and dual solar/battery power for reliable use anywhere. Its durable, ergonomic design and authenticity verification make it a trusted companion for academic and professional success.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0846D5CBP |
| Brand | Casio |
| Calculator Type | Engineering/Scientific |
| Color | Black |
| Colour | Black |
| Compatible Devices | [Wide] |
| Country of Origin | Japan |
| Customer Reviews | 4.6 out of 5 stars 15,006 Reviews |
| Display Type | LCD |
| Enclosure Material | Metal or Durable Plastic |
| Global Trade Identification Number | 04549526608773 |
| Item Dimensions L x W | 16.2L x 7.7W centimeters |
| Item Type Name | CASIO FX-991ES PLUS 2nd Edition | Technical and Scientific Calculator |
| Item Weight | 95 Grams |
| Manufacturer | Casio |
| Mfr Part Number | C79 |
| Model Name | fx-991ES PLUS 2nd edition |
| Model Number | FX-991ES PLUS 2ND EDITION |
| Number of Batteries | 1 LR44 batteries required. (included) |
| Number of batteries | 1 LR44 batteries required. (included) |
| Power Source | Solar powered and battery powered |
| Power source | Solar powered and battery powered |
| Screen Size | 4 Inches |
| Screen size | 4 Inches |
| Warranty Description | 1 year manufacturer warranty |

## Product Details

- **Brand:** Casio
- **Calculator Type:** Engineering/Scientific
- **Colour:** Black
- **Power source:** Solar powered and battery powered
- **Screen size:** 4 Inches

## Images

![Fx-991ESPlus-2 Technical And Scientific Calculator Fx-991Es Plus 2Nd Edition - Image 1](https://m.media-amazon.com/images/I/61IujYL0JTL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: هل هو شامل الغطاء**
A: نعم

**Q: Is this non-programable?**
A: It’s not programmable.

**Q: How many modes does it have?**
A: 552 functions

**Q: Is this the UK version Classwiz?**
A: This is Thailand version.

## Frequently Bought Together

- Casio FX-991ES Plus-2nd Edition Scientific Calculator
- Casio fx-115ES Plus 2nd Edition – Advanced Scientific Calculator | 280+ Functions, Natural Textbook Display℠ | Ideal for Math, Science, Engineering & Statistics
- Texas Instruments TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black.

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**Shop now:** [https://www.desertcart.com.sa/products/253343251-fx-991esplus-2-technical-and-scientific-calculator-fx-991es-plus](https://www.desertcart.com.sa/products/253343251-fx-991esplus-2-technical-and-scientific-calculator-fx-991es-plus)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-07-30*