---
product_id: 1158164
title: "EL344RB 10-Digit Calculator with Punctuation, Metric Converter, Solar Powered LCD Display, Small Pocket Calculator for Students and Professionals"
brand: "sharp"
price: "¥5330"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/1158164-el344rb-10-digit-calculator-with-punctuation-metric-converter-solar-powered
store_origin: JP
region: Japan
---

# Built-in metric & fraction converter 10-digit precision Dual solar & battery power EL344RB 10-Digit Calculator with Punctuation, Metric Converter, Solar Powered LCD Display, Small Pocket Calculator for Students and Professionals

**Brand:** sharp
**Price:** ¥5330
**Availability:** ✅ In Stock

## Summary

> 🔢 Calculate smarter, convert faster, carry lighter!

## Quick Answers

- **What is this?** EL344RB 10-Digit Calculator with Punctuation, Metric Converter, Solar Powered LCD Display, Small Pocket Calculator for Students and Professionals by sharp
- **How much does it cost?** ¥5330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/1158164-el344rb-10-digit-calculator-with-punctuation-metric-converter-solar-powered)

## 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

- • **Convert Like a Pro:** Instant metric and fraction conversions built-in for seamless workflow
- • **Power That Never Quits:** Solar-powered with battery backup for uninterrupted use anywhere
- • **Sleek & Durable Design:** Stylish metal cabinet with compact protective wallet for on-the-go professionals
- • **Big Screen, Small Package:** Large LCD display in a pocket-sized frame—carry confidence everywhere
- • **Precision at Your Fingertips:** 10-digit display ensures flawless calculations every time

## Overview

The SharpEL344RB is a compact, solar-powered 10-digit calculator featuring a large LCD display, built-in metric and fraction conversion, and a stylish metal cabinet with a protective wallet case—perfectly designed for students and professionals who demand precision and portability.

## Description

Sharp EL344RB 10-Digit Calculator with Punctuation, Metric Converter, Solar Powered LCD Display, Small Pocket Calculator for Students and Professionals

## Features

- Sold as 1 Each.
- Metric conversions. Sized and powered for calculations anywhere.
- Protective wallet case for carry-with convenience.
- Large screen display. Compact wallet to protect calculator.
- Stylish metal cabinet. Fraction calculations and fraction conversion.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Batteries | 1 AA batteries required. |
| Display Type | LCD |
| Power Source | Solar Powered, Battery Powered |
| Calculator Type | Business |
| Item Dimensions L x W | 7.5"L x 4.63"W |
| Material | Plastic |
| Color | White |

## Product Details

- **Brand:** Sharp
- **Color:** Gray/Black
- **Calculator Type:** Business
- **Power Source:** Battery Powered, Solar Powered
- **Number of Batteries:** 1 AA batteries required.

## Images

![EL344RB 10-Digit Calculator with Punctuation, Metric Converter, Solar Powered LCD Display, Small Pocket Calculator for Students and Professionals - Image 1](https://m.media-amazon.com/images/I/71btkmPzMIL.jpg)

## Available Options

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

## 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

## 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

---

## 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.jp/products/1158164-el344rb-10-digit-calculator-with-punctuation-metric-converter-solar-powered](https://www.desertcart.jp/products/1158164-el344rb-10-digit-calculator-with-punctuation-metric-converter-solar-powered)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-31*