---
product_id: 472420495
title: "Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific"
brand: "mr. pen"
price: "€ 59.58"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.nl/products/472420495-mr-pen-scientific-calculator-2-line-scientific-calculators-black-4
store_origin: NL
region: Netherlands
---

# 240 scientific functions 2-line widescreen HD display durable protective hardcover Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific

**Brand:** mr. pen
**Price:** € 59.58
**Availability:** ✅ In Stock

## Summary

> 🧠 Calculate Like a Pro, See It All at Once!

## Quick Answers

- **What is this?** Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific by mr. pen
- **How much does it cost?** € 59.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/472420495-mr-pen-scientific-calculator-2-line-scientific-calculators-black-4)

## Best For

- mr. pen enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Comfort Grip:** Designed for long sessions with a comfortable, slip-resistant hold.
- • **Durable Protective Cover:** Keep your calculator scratch-free and ready for action with a sturdy hardcover.
- • **Dual-Line Display Clarity:** View your input and results simultaneously on a crisp 10+2 digit widescreen.
- • **Future-Proof Your Workflow:** Ideal for engineers and scientists who demand precision and reliability.
- • **Master Complex Calculations:** Unlock 240 advanced scientific functions for every professional challenge.

## Overview

The Mr. Pen Scientific Calculator features a 4-inch widescreen HD 2-line display, offering 240 scientific functions to handle complex engineering and scientific calculations. Its ergonomic design ensures comfortable use, while the protective hardcover guards against everyday wear and tear, making it a reliable tool for professionals and students alike.

## Description

Professional Grade Scientific Calculator With 240 Scientific Functions. 10+2-Digit Widescreen HD DisplayIt Has 2-Line Display Shows Entry And Calculated Result At Same TimeProtective Hardcover Prevents Scratches And DingsMeets The Ergonomics Design And Offers A Comfortable Grip

## Features

- Professional Grade Scientific Calculator With 240 Scientific Functions.
- 10+2-Digit Widescreen HD Display
- It Has 2-Line Display Shows Entry And Calculated Result At Same Time
- Protective Hardcover Prevents Scratches And Dings
- Meets The Ergonomics Design And Offers A Comfortable Grip, Manufacture Recommended Age +3 Years, CPSIA : No Warning Applicable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Batteries | 1 LR44 batteries required. (included) |
| Display Type | LED |
| Compatible Devices | Most devices with keyboard or touchscreen input and screen display |
| Power Source | Battery Powered |
| Calculator Type | Engineering/Scientific |
| Item Dimensions L x W | 6"L x 3.3"W |
| Material | Hardcover |
| Color | Black |

## Product Details

- **Brand:** Mr. Pen
- **Colour:** Black
- **Calculator Type:** Engineering/Scientific
- **Power source:** Battery Powered
- **Screen size:** 180 Centimetres
- **Number of batteries:** 1 LR44 batteries required. (included)
- **Material:** Hardcover
- **Compatible devices:** Most devices with keyboard or touchscreen input and screen display
- **Product dimensions:** 15.2L x 8.4W centimetres
- **Display type:** LCD

## Images

![Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific - Image 1](https://m.media-amazon.com/images/I/81qOHikO3cL.jpg)
![Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific - Image 2](https://m.media-amazon.com/images/I/71Cj8E3ZPcL.jpg)
![Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific - Image 3](https://m.media-amazon.com/images/I/71KLGoKARHL.jpg)
![Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific - Image 4](https://m.media-amazon.com/images/I/7192SAfPPCL.jpg)
![Mr. Pen Scientific Calculator, 2 Line, Scientific Calculators, Black, 4 Inch LCD, Engineering/Scientific - Image 5](https://m.media-amazon.com/images/I/71NQ2ZmngtL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would recommend
*by J***E on 28 June 2025*

Perfect for what my daughter needs for secondary school.

## Frequently Bought Together

- Mr. Pen Scientific 2 Line Calculator - Fraction & College Math Calculator for Students & Engineers
- Amazon Basics Woodcased Classroom #2 Pencils with Erasers, Pre-sharpened, HB Lead, Value Pack of 30 count, Orange
- Texas Instruments TI-30XIIS Scientific Calculator, Black with Blue Accents

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**Shop now:** [https://www.desertcart.nl/products/472420495-mr-pen-scientific-calculator-2-line-scientific-calculators-black-4](https://www.desertcart.nl/products/472420495-mr-pen-scientific-calculator-2-line-scientific-calculators-black-4)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-23*