--- 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: "S/.133" currency: PEN in_stock: true reviews_count: 13 url: https://www.desertcart.pe/products/540482454-scientific-calculator-for-students-with-notepad-roatee-middle-and-high store_origin: PE region: Peru --- # Integrated writing tablet Dual solar & battery power 240 multifunctions 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:** S/.133 **Availability:** ✅ In Stock ## Summary > 🧮 Calculate, Note, Conquer — The Ultimate Study 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?** S/.133 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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 - • **Built-in Notepad with Stylus:** Jot down quick notes or formulas without switching devices—study smarter, not harder. - • **Eco-Friendly Dual Power Source:** Solar plus replaceable coin battery means no interruptions during crunch time. - • **Master 240 Functions with Ease:** From general math to advanced statistics, conquer every calculation effortlessly. - • **Dual-Line Display for Double Efficiency:** View two calculations simultaneously and boost your productivity instantly. - • **Rugged, Drop-Resistant & Ultra Portable:** Lightweight 5oz design folds to fit your pocket—durability meets convenience on the go. ## Overview The ROATEE 82MS Scientific Calculator is a high-performance tool designed for middle and high school students, featuring 240 multifunctions including scientific and statistical calculations. It uniquely integrates a solar-powered scientific calculator with a built-in LCD writing tablet and stylus for note-taking during calculations. Its dual-line display enhances efficiency by showing two calculations at once. Crafted with a durable, anti-drop ABS body and weighing just 5 ounces, it’s portable and rugged for daily use. Powered by both solar energy and a replaceable coin battery, it ensures uninterrupted performance. This eco-conscious, carbon-neutral certified device is perfect for students and professionals seeking a versatile, reliable calculator with note-taking capabilities. ## Description Construction Calculator with Writingpad Our 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 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 can be easily put in your pocket, which is convenient for business and school Our products are ClimatePartner Carbon Neutral Certified This scientific calculator combines calculation with notebook, which is more convenient for us to do calculation in the process of study and work. And it also do great help to save paper. Work Temperature: 20℉-104℉ Net Weight: 5.3oz Writing Force: 5.2oz - 10.5 oz Writing Board Life: Over 50000 times usage This scientific calculators with Notepad features a lock key, which can prevent your notes from accidentally erasing. This calculator is made of high quality and durable ABS material which is heat resistant and shockproof. It adopts premium plastic material key, which makes it more sensitive and precise for you to do calculation. Bulit-in solar panel and coin battery. No need to worry about running out the battery. You can put the stylus pen in the slot of calculator. Easy to take out and no need to worry about losing the pen. 991ES 991EX 991ES MAX 991ES MAX 82MS 36X Pro 401-991 MS ## 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 | | Best Sellers Rank | #12,305 in Office Products (See Top 100 in Office Products) #11 in Scientific Calculators | | Brand | ROATEE | | Calculator Type | Engineering/Scientific | | Color | 82MS | | Customer Reviews | 4.5 4.5 out of 5 stars (821) 4.5 out of 5 stars | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L X W | 6.31"L x 3.3"W | | Manufacturer | ROATEE | | Mfr Part Number | AB0607 | | Model Name | 82MS | | Model Number | AB0607 | | Number Of Batteries | 1 C batteries required. (included) | | Power Source | Battery Powered, Solar Powered | | Screen Size | 3 | | Unit Count | 1.0 Count | ## 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 ### ⭐⭐⭐⭐⭐ Perfect Calculator for Middle School – My Daughter Loves It *by on Reviewed in the United States October 1, 2025* purchased this scientific calculator for my daughter, who is in eighth grade, and it has been such a great buy! She absolutely loves it and uses it daily for her math classes. The layout is clear and easy to understand, with all the functions she needs for algebra and beyond. It’s not overly complicated, but still advanced enough to handle the more complex problems she’s starting to learn. She says the buttons respond smoothly and the display is easy to read, even when working through long equations. It feels sturdy and well-made, so I know it will last her through middle school and into high school. I also appreciate that it’s lightweight and portable, so she can keep it in her backpack without it taking up much space. Overall, it’s a reliable, user-friendly tool that makes her feel confident in her work. Five out of five—definitely worth it for any student! ### ⭐⭐⭐⭐⭐ very nice product and the note pad is very usefull *by on Reviewed in the United States April 30, 2026* is very easy to use ### ⭐⭐⭐⭐⭐ The Calculator We really Needed but now Finally Have! *by on Reviewed in the United States March 21, 2026* This calculator is soo cool and would have never though I needed a erasable note pad to boot. Excellent design, basically looks like a smart phone with a case on it. Does everything a SC needs to do and some, for any student this is a perfect companion to have. 1000% on board with this product. ## 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.pe/products/540482454-scientific-calculator-for-students-with-notepad-roatee-middle-and-high](https://www.desertcart.pe/products/540482454-scientific-calculator-for-students-with-notepad-roatee-middle-and-high) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-06-22*