---
product_id: 649760530
title: "- Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple)"
brand: "ipepul"
price: "SAR 109"
currency: SAR
in_stock: true
reviews_count: 13
category: "I Pepul"
url: https://www.desertcart.com.sa/products/649760530-scientific-calculators-ipepul-purple-math-calculator-with-417-function-solar
store_origin: SA
region: Saudi Arabia
---

# Dual solar & battery power 4-line natural display 417 functions packed - Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple)

**Brand:** ipepul
**Price:** SAR 109
**Availability:** ✅ In Stock

## Summary

> 🔮 Unlock your math genius with every keystroke!

## Quick Answers

- **What is this?** - Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple) by ipepul
- **How much does it cost?** SAR 109 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/649760530-scientific-calculators-ipepul-purple-math-calculator-with-417-function-solar)

## Best For

- ipepul enthusiasts

## Why This Product

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

## Key Features

- • **See It All at Once:** Large 4-line natural display shows inputs and results clearly for error-free, intuitive math.
- • **Effortless Efficiency:** Multi-functional keyboard with scientific symbols speeds up your workflow like a pro.
- • **Eco-Friendly Power Duo:** Solar panel plus long-lasting battery means uninterrupted use indoors or outdoors.
- • **Master Every Calculation:** 417 advanced functions including calculus, matrix, and complex numbers to power through any problem.
- • **The Ultimate Academic Ally:** Perfect for students, teachers, engineers, and professionals who demand precision and reliability.

## Overview

The IPepul Purple 991ES Plus scientific calculator boasts 417 built-in functions covering trigonometry, calculus, statistics, and more. Featuring a large 4-line natural display for clear formula visualization, it runs on dual solar and battery power for long-lasting use. Its multi-functional keyboard enhances calculation speed, making it ideal for students, educators, and professionals in STEM fields.

## Description

Product description IPepul 991ES PLUS Solar Scientific Calculators Scientific Calculator with Dual Power: Battery & Solar The IPepul 991ES PLUS Solar PIink Scientific Calculator offers two power options: battery power and solar power. This versatile calculator can be used continuously for many years, both indoors and outdoors, reducing the need for frequent battery replacements and making it an economical choice. Scientific Calculator with 417 Functions The scientific calculator boasts an impressive 417 built-in calculation functions, including trigonometric, exponential, logarithmic, calculus, statistics, algebra, and advanced mathematical operations. It supports complex number, matrix, and vector calculations, catering to diverse scientific and engineering computation needs.

Review: Perfect 😍 - After buying it for two years I am now leaving a review. Works perfectly, No problem at all. Highly recommend 👍🏾
Review: Calculator review - We went through a lot during chemistry (college). This is a really nice calculator!! Highly recommend. Cute design.

## Features

- 417 Calculation Functions: The scientific calculators has 417 different calculation function built-in, including trigonometric function, exponential function, logarithmic function, calculus, statistics, algebra, and other advanced mathematical functions. It also supports complex number calculations, matrix calculations, vector calculations, etc., and can meet the various scientific and engineering calculation needs .
- Large Screen Four-Line Display: The scientific calculator adopts a four-line large screen design, which is convenient for users to read. It also supports the natural display, which can directly display the input and output of mathematical formulas on the screen, making complex calculations more intuitive.The key SHITT -MODE (SETUP) DOWN -6( LEFT Continue RIGHT ).Use LEFT and RIGHT to adjust screen brightness .
- Dual Power: This calculator has a built-in solar panel and durable battery, which can be used continuously for many years in indoor and outdoor environments, reducing the frequency of battery replacement and making it more economical. This also makes it the best choice for people who need to use it for a long time, such as school supplies, high school students, accountants, and non-programmable calculators .
- Multi-Functional Keyboard: The calculator has a keyboard with many scientific symbols and function keys built-in, making it easy to perform various calculations and functions. Especially for people who need to perform scientific calculations frequently, this keyboard design can greatly improve their calculation efficiency, such as teachers, engineers, college students, nurses, and accountants .
- The Best School Supplies: This calculator is very suitable for students in elementary school, junior high school, high school, college, engineers, nurses, and teachers, etc. It can meet their calculation needs in the fields of mathematics, science, and engineering, and help them better understand and apply knowledge. Therefore, as a gift, it can be given to these people who need to perform scientific calculations.𝐂𝐎𝐍𝐓𝐀𝐂𝐓 𝐔𝐒 𝐅𝐎𝐑 𝐄𝐋𝐄𝐂𝐓𝐑𝐎𝐍𝐈𝐂 𝐔𝐒𝐄𝐑’𝐒 𝐆𝐔𝐈𝐃𝐄 .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5Y1S3MZ |
| Best Sellers Rank | #46,787 in Office Products ( See Top 100 in Office Products ) #38 in Scientific Calculators |
| Brand | iPepul |
| Calculator Type | Engineering/Scientific |
| Color | Purple |
| Customer Reviews | 4.5 out of 5 stars 747 Reviews |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 6.5"L x 3.27"W |
| Manufacturer | ipepul |
| Mfr Part Number | 991ES-Purple |
| Model Name | 991ES Plus |
| Model Number | 991ES-Purple |
| Number of Batteries | 1 LR44 batteries required. (included) |
| Power Source | Solar Powered |
| Screen Size | 2.8 Inches |
| Unit Count | 1.0 Count |
| Warranty Description | 1 |

## Product Details

- **Brand:** iPepul
- **Color:** Purple
- **Calculator Type:** Engineering/Scientific
- **Power Source:** Battery Powered
- **Screen Size:** 2.8 Inches

## Images

![- Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple) - Image 1](https://m.media-amazon.com/images/I/617YmTzIcqL.jpg)
![- Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple) - Image 2](https://m.media-amazon.com/images/I/71CkkQ1ywmL.jpg)
![- Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple) - Image 3](https://m.media-amazon.com/images/I/718xh57CJkL.jpg)
![- Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple) - Image 4](https://m.media-amazon.com/images/I/71IIV5p1vZL.jpg)
![- Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple) - Image 5](https://m.media-amazon.com/images/I/711mInRKL-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect 😍
*by K***Y on May 29, 2026*

After buying it for two years I am now leaving a review. Works perfectly, No problem at all. Highly recommend 👍🏾

### ⭐⭐⭐⭐⭐ Calculator review
*by L***O on December 29, 2025*

We went through a lot during chemistry (college). This is a really nice calculator!! Highly recommend. Cute design.

### ⭐⭐⭐⭐⭐ Reliable and Efficient Scientific Calculator
*by J***Y on November 11, 2023*

I recently purchased the Scientific Calculator, and I must say it has exceeded my expectations. As a student majoring in Statistics, having a reliable calculator is crucial for my daily coursework and exams. Here's why I highly recommend this scientific calculator: 1. Functionality: The calculator boasts a comprehensive set of functions suitable for advanced scientific calculations. From basic arithmetic to complex algebraic equations and trigonometric functions, this device has proven to be a versatile and indispensable tool for my academic needs. 2. User-Friendly Design: The user interface is intuitive and well-designed. The buttons are responsive, making data input quick and accurate. The clear and readable display ensures that even complex equations are easy to follow. The ergonomic design also contributes to comfortable extended use during study sessions or exams. 3. Durability: Constructed with quality materials, this calculator feels sturdy and durable. It has survived a few accidental drops without any noticeable damage. The robust build gives me confidence that it will last throughout my academic journey. In conclusion, I am thoroughly satisfied with my purchase of the Scientific Calculator. It has become an essential tool for my academic pursuits, and I highly recommend it to fellow students and professionals alike.

## Frequently Bought Together

- Scientific Calculators, IPepul Purple Math Calculator with 417 Function, Solar Battery Power and 4-Lines Display, School Supplies for Middle High College Students Teachers (Purple 991ES Plus)
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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-06-14*