---
product_id: 51480780
title: "el-344rb Pocket Calculator (Pocket, Scientific Calculator, 10 Digits, Black, White)"
brand: "sharp"
price: "€ 58.42"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sharp"
url: https://www.desertcart.nl/products/51480780-el-344rb-pocket-calculator-pocket-scientific-calculator-10-digits-black
store_origin: NL
region: Netherlands
---

# Instant metric conversions Solar + battery powered 10-digit precision el-344rb Pocket Calculator (Pocket, Scientific Calculator, 10 Digits, Black, White)

**Brand:** sharp
**Price:** € 58.42
**Availability:** ✅ In Stock

## Summary

> 🔢 Calculate smarter, convert faster, carry easier!

## Quick Answers

- **What is this?** el-344rb Pocket Calculator (Pocket, Scientific Calculator, 10 Digits, Black, White) by sharp
- **How much does it cost?** € 58.42 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/51480780-el-344rb-pocket-calculator-pocket-scientific-calculator-10-digits-black)

## Best For

- sharp enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Convenience:** Slim, lightweight design with protective wallet case for effortless portability.
- • **Seamless Metric Mastery:** Built-in metric and fraction converters simplify global measurements instantly.
- • **Memory That Works for You:** 3-key memory function to store and recall your essential calculations quickly.
- • **Power That Goes the Distance:** Dual solar and battery power means reliable use anywhere, anytime.
- • **Precision at Your Fingertips:** 10-digit display with punctuation ensures flawless calculations every time.

## Overview

The Sharp EL-344RB is a compact scientific calculator featuring a 10-digit display, dual solar and battery power, and built-in metric and fraction conversion. Designed for professionals on the move, it includes a protective wallet case and 3-key memory, making complex calculations and unit conversions effortless wherever you are.

## Description

Metric conversions--making everyday life in today's world a little easier. Sized and powered for calculations anywhere. Protective wallet case for carry-with convenience.

Review: Great product - On my third. No criticism, they have all had good use and ultimately the most used buttons need a good prod to work. But they are a terrific means of converting imperial to metric and vice versa. The fact that they have been making them unchanged for so long speaks volumes.... Bratza
Review: detailed - good product but difficult for OAP to operate

## Features

- Metric conversions.
- Sized and powered for calculations anywhere.
- Protective wallet case for carry-with convenience.
- Metric converter
- 10-Digits with punctuation
- Fraction conversions
- Solar and battery powered
- 3-key memory

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000II07IO |
| Best Sellers Rank | 134,484 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 174 in Scientific Calculators |
| Guaranteed software updates until | unknown |
| Item model number | EL344RB |
| Manufacturer | Sharp |
| Product Dimensions | 19.05 x 11.76 x 1.27 cm; 18 g |

## Product Details

- **Brand:** Sharp
- **Calculator Type:** Engineering/Scientific
- **Colour:** Black, White
- **Compatible devices:** Widely compatible with devices that have a display and input method
- **Display type:** LCD
- **Material:** Plastic
- **Model name:** EL-344RB
- **Number of batteries:** 1 AA batteries required.
- **Power source:** Solar Powered
- **Product dimensions:** 19.1L x 11.8W centimetres

## Images

![el-344rb Pocket Calculator (Pocket, Scientific Calculator, 10 Digits, Black, White) - Image 1](https://m.media-amazon.com/images/I/71btkmPzMIL.jpg)

## Questions & Answers

**Q: What buttons do you push to get to the conversions like Fahrenheit to Celsius?**
A: First enter the Celsius value you want to convert then the bottom right green button to go from metric and now push R-CM. Now the Fahrenheit temp will show up. Fahrenheit is designed for the human body's safety temperatures that are necessary for your health. Eg "100" degrees is when it is too hot, "0" is when you must use gloves. Celsius is only for water at sea level so you must remember "37.777" for when it is too hot and "17.777" you need gloves. I do not know haw to do negative temperatures on calculator. just realized that know.

**Q: Is this a scientific calculator?**
A: not by my interpretation.  It's just a simple calculator that  Also converts decimal to metric, and vice versa, and it does that very well.

**Q: speed miles per hour to kilometers per hour?**
A: The sharp metric converted will cover mile to km as well as well as area, length, volume, weight, etc. it will meet what you need, cheers

**Q: Is the display lighted?**
A: No the display is not lighted

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by G***B on 1 July 2017*

On my third. No criticism, they have all had good use and ultimately the most used buttons need a good prod to work. But they are a terrific means of converting imperial to metric and vice versa. The fact that they have been making them unchanged for so long speaks volumes.... Bratza

### ⭐⭐⭐⭐⭐ detailed
*by M***T on 18 July 2023*

good product but difficult for OAP to operate

### ⭐⭐⭐⭐ Good
*by P***Y on 5 May 2024*

Bought as a gift but understand it does everything required of it. Delivery time frame was also good. Recommended.

## Frequently Bought Together

- Sharp El344rb Metric Conversion Wallet Calculator, 10-Digit Lcd
- Calculator, Deli Standard Function Basic Calculators, Solar Battery Dual Power Office Calculator with Cover, Metal Panel
- Sharp Electronics 8-Digit Twin Powered Calculator (EL-243S/EL-243SB), Standard Function, White

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**Shop now:** [https://www.desertcart.nl/products/51480780-el-344rb-pocket-calculator-pocket-scientific-calculator-10-digits-black](https://www.desertcart.nl/products/51480780-el-344rb-pocket-calculator-pocket-scientific-calculator-10-digits-black)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-27*