---
product_id: 259218936
title: "Casio Scientific Calculator, FX-991ES Plus"
brand: "casio"
price: "€ 40.02"
currency: EUR
in_stock: true
reviews_count: 4
category: "Casio"
url: https://www.desertcart.de/products/259218936-casio-scientific-calculator-fx-991es-plus
store_origin: DE
region: Germany
---

# Textbook-style display Data list editing Dual solar & battery power Casio Scientific Calculator, FX-991ES Plus

**Brand:** casio
**Price:** € 40.02
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your calculations with precision and style!

## Quick Answers

- **What is this?** Casio Scientific Calculator, FX-991ES Plus by casio
- **How much does it cost?** € 40.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/259218936-casio-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

- • **Master your data:** Easily view and edit input data in organized lists, perfect for complex statistical analysis.
- • **Trusted by thousands:** Ranked #17 in Scientific Calculators with a stellar 4.6-star rating—join the smart crowd.
- • **Power that never quits:** Seamlessly switches between solar and battery power to keep you calculating without interruption.
- • **See math like your textbooks do:** Natural textbook display lets you view expressions exactly as they appear in your study materials.
- • **Built to last, designed to perform:** Durable construction ensures reliable use through every exam and project deadline.

## Overview

The Casio FX-991ES Plus is a high-performance scientific calculator featuring dual solar and battery power, a natural textbook display for intuitive input, and advanced data editing capabilities. Engineered for durability and ease of use, it ranks among the top scientific calculators and is favored by students and professionals alike.

## Description

It is designed as per the prevailing industry standards, it scores high on the aspect of utility. The quality material used in it's construction makes it durable.

Review: Excellent product not doubt - Excellent product
Review: It's good - The quality is good

## Features

- Brand: Casio
- Type: Calculators
- Model Number: FX-991ES PLUS
- Color: White
- Details: Solar powered when light is sufficient, battery powered when light is insufficient
- Designed and engineered for easy operation
- Display expression same as textbook
- Viewing and editing of input data in list format, showing data groups (x-data, y-data, frequency) and surrounding data

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M81S8CB |
| Best Sellers Rank | #3,349 in Office Products ( See Top 100 in Office Products ) #17 in Scientific Calculators |
| Brand | Casio |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (22) |
| Date First Available | 14 January 2019 |
| Item Weight | 180 g |
| Manufacturer | CASIO |
| Material Type | Plastic |
| Package Dimensions | 19.2 x 8.3 x 2.3 cm; 180 g |

## Product Details

- **Brand:** Casio
- **Calculator Type:** Engineering/Scientific
- **Colour:** White
- **Model name:** FX 991ES Plus
- **Power source:** Battery, Solar

## Images

![Casio Scientific Calculator, FX-991ES Plus - Image 1](https://m.media-amazon.com/images/I/61P3-aYmF9L.jpg)
![Casio Scientific Calculator, FX-991ES Plus - Image 2](https://m.media-amazon.com/images/I/41tmP-REEDL.jpg)
![Casio Scientific Calculator, FX-991ES Plus - Image 3](https://m.media-amazon.com/images/I/31EmOm1SqAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product not doubt
*by U***E on 2 December 2025*

Excellent product

### ⭐⭐⭐⭐⭐ It's good
*by A***8 on 28 August 2023*

The quality is good

### ⭐⭐⭐⭐ Box
*by B***E on 26 October 2025*

Even if, its box was a little bit messy, but its contenu was as described

## Frequently Bought Together

- Casio Scientific Calculator, FX-991ES Plus
- Casio Fx-991ESPlus-2 Technical And Scientific Calculator Fx-991Es Plus 2Nd Edition
- Casio Pink Scientific Calculators Non Programmable 10 + 2 digits 417 Functions FX 991ESPLUS2 PKWDT, FX 991ESPLUS2PKWDT

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**Shop now:** [https://www.desertcart.de/products/259218936-casio-scientific-calculator-fx-991es-plus](https://www.desertcart.de/products/259218936-casio-scientific-calculator-fx-991es-plus)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-22*