---
product_id: 540482454
title: "Scientific Calculator for Students with Notepad, ROATEE Middle and High School Supplies for Students, 82 MS Foldable 2-Line Display Science Calculator with Writing Tablet, Solar and Battery Powered"
brand: "roatee"
price: "₨15001"
currency: LKR
in_stock: true
reviews_count: 13
category: "Roatee"
url: https://www.desertcart.lk/products/540482454-scientific-calculator-for-students-with-notepad-roatee-middle-and-high
store_origin: LK
region: Sri Lanka
---

# Integrated writing tablet 240+ functions Dual solar & battery power Scientific Calculator for Students with Notepad, ROATEE Middle and High School Supplies for Students, 82 MS Foldable 2-Line Display Science Calculator with Writing Tablet, Solar and Battery Powered

**Brand:** roatee
**Price:** ₨15001
**Availability:** ✅ In Stock

## Summary

> 🔢📝 Power your calculations and ideas—because every genius needs a sidekick!

## Quick Answers

- **What is this?** Scientific Calculator for Students with Notepad, ROATEE Middle and High School Supplies for Students, 82 MS Foldable 2-Line Display Science Calculator with Writing Tablet, Solar and Battery Powered by roatee
- **How much does it cost?** ₨15001 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/540482454-scientific-calculator-for-students-with-notepad-roatee-middle-and-high)

## Best For

- roatee enthusiasts

## Why This Product

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

## Key Features

- • **Note & Calculate:** Built-in LCD writing tablet with stylus for instant note-taking and brainstorming.
- • **Dual-View Display:** See two calculations simultaneously for lightning-fast accuracy.
- • **Durable & Portable:** Anti-drop, foldable design weighing just 5 oz—perfect for on-the-go pros.
- • **Multifunction Mastery:** 240+ advanced math and science functions to ace every problem.
- • **Eco-Powered Reliability:** Solar panel plus replaceable coin battery means no downtime during crunch time.

## Overview

The ROATEE 82MS Scientific Calculator is a robust, foldable device designed for middle and high school students, featuring over 240 functions including general math, statistics, and scientific computations. It uniquely combines a dual-line display with an integrated LCD writing tablet and stylus for note-taking. Powered by both solar energy and a replaceable coin battery, it ensures uninterrupted use. Its durable, anti-drop body and lightweight foldable design make it ideal for students and professionals on the move.

## Description

desertcart.com : Scientific Calculator for Students with Notepad, ROATEE Middle and High School Supplies for Students, 82 MS Foldable 2-Line Display Science Calculator with Writing Tablet, Solar and Battery Powered : Office Products

Review: Amazing Calculator - This scientific calculator is an amazing calculator! It is very useful for graphing, as it does have a table mode and you can write on the other side of it. Plus, it displays fractions and other math symbols like the TI-30xs multiview. The writing pad is kind of small though, so you can’t make the best graph on it.
Review: Great calculator - It works great and has been very helpful for my middleschooler

## Features

- 82MS Multifunctional Scientific Calculator: ROATEE professional science calculator covers 240 functions,including General math, Statistics and regressioncal culations, Scientific Functions, Scientific Computation and it has memory function calculation more user-friendly. Suitable for High/Middle School Students
- Scientific Calculator with Notepad: This scientific calculator for school and business intergrates calculation and notebook with a stylus pen. The lcd writing tablet enables you to take notes during the calculation, which do great help for study and work. 👉NOTE: Only Unlock the LOCK KEY will the writing area and the erase button work
- Multiview: display shows 2 calculations at the same time on screen, greatly improves computational efficiency
- Anti-Drop Body with High Durability and Portable: The body of this scientific calculator undergoes rigorous quality tests. Due to the design of anti-drop body, no need to worry about the damage by accidentally falling and it has only weighs 5 ounces and It can be folded so it's more easier to put in your pocket, which is convenient for business and school
- Dual Power Solar Panel & Coin Battery: The replaceble coin battery is built in this scientific calculator. It is also powered by solar energy so you don't need to worry about battery depletion
- What Will You Get?: 82MS scientific calculator*1,instructions*1,exquisite packing box*1,packing case*1.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C33BZDQS |
| Batteries | 1 C batteries required. (included) |
| Best Sellers Rank | #3,459 in Office Products ( See Top 100 in Office Products ) #8 in Scientific Calculators |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,558) |
| Date First Available | April 20, 2023 |
| Item Weight | 6.4 ounces |
| Item model number | AB0607 |
| Manufacturer | ROATEE |
| Product Dimensions | 6.37 x 3.14 x 0.43 inches |

## Product Details

- **Brand:** ROATEE
- **Calculator Type:** Engineering/Scientific
- **Color:** 82MS
- **Power Source:** Battery Powered, Solar Powered
- **Screen Size:** 6.2 Centimeters

## Images

![Scientific Calculator for Students with Notepad, ROATEE Middle and High School Supplies for Students, 82 MS Foldable 2-Line Display Science Calculator with Writing Tablet, Solar and Battery Powered - Image 1](https://m.media-amazon.com/images/I/71ZzZef+TiL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing Calculator
*by L***E on January 17, 2026*

This scientific calculator is an amazing calculator! It is very useful for graphing, as it does have a table mode and you can write on the other side of it. Plus, it displays fractions and other math symbols like the TI-30xs multiview. The writing pad is kind of small though, so you can’t make the best graph on it.

### ⭐⭐⭐⭐⭐ Great calculator
*by B***B on January 24, 2026*

It works great and has been very helpful for my middleschooler

### ⭐⭐⭐⭐⭐ it's what i need
*by F***L on June 12, 2023*

The Upgraded 991ES Plus Scientific Calculator is an excellent tool that combines the functionality of a scientific calculator with the convenience of an erasable LCD writing tablet. This calculator is perfect for office and school use, offering a range of advanced features for financial calculations and scientific operations. One of the standout features of this calculator is its dual power source, utilizing both solar power and batteries. This ensures that you never run out of power, making it reliable and efficient in any situation. The included desktop calculator with a notepad adds to its versatility, allowing you to jot down important notes while working on calculations. The erasable LCD writing tablet is a unique addition to the calculator, providing a convenient way to take quick notes or solve problems without wasting paper. It's a great eco-friendly feature that promotes sustainability and helps you stay organized. Overall, the Upgraded 991ES Plus Scientific Calculator is a top-notch device that delivers in terms of functionality, convenience, and versatility. Its combination of a powerful calculator and an erasable LCD writing tablet makes it a must-have tool for professionals, students, and anyone in need of efficient number crunching. I would highly recommend this product and would definitely buy it again.

## Frequently Bought Together

- Scientific Calculator for School with Notepad, ROATEE Middle and High School Supplies for Students, 82 MS Foldable 2-Line Display Science Calculator with Writing Tablet, Solar and Battery Powered
- Texas Instruments TI-30XIIS Scientific Calculator, Black with Blue Accents
- BIC Brite Liner Highlighters, Chisel Tip, 5-Count Pack of Highlighters Assorted Colors, Ideal Highlighter Set for Organizing and Coloring

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/540482454-scientific-calculator-for-students-with-notepad-roatee-middle-and-high](https://www.desertcart.lk/products/540482454-scientific-calculator-for-students-with-notepad-roatee-middle-and-high)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-23*