---
product_id: 658022966
title: "Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue"
brand: "sharp"
price: "€ 29.43"
currency: EUR
in_stock: true
reviews_count: 11
category: "Sharp"
url: https://www.desertcart.ie/products/658022966-sharp-el-w535tgbbl-scientific-calculator-with-writeview-4-line-display
store_origin: IE
region: Ireland
---

# 422 advanced functions Twin-power solar + battery 4-line WriteView display Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue

**Brand:** sharp
**Price:** € 29.43
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your calculations — because precision never goes out of style.

## Quick Answers

- **What is this?** Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue by sharp
- **How much does it cost?** € 29.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/658022966-sharp-el-w535tgbbl-scientific-calculator-with-writeview-4-line-display)

## 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

- • **Always Ready, Anywhere:** Twin-power operation ensures reliable use indoors or outdoors without interruption.
- • **Compact & Durable Design:** Lightweight black & blue finish with a 3D hard case for stylish protection on the go.
- • **See It Like You Write It:** 4-line WriteView display shows equations exactly as in textbooks.
- • **Memory That Works for You:** 8 temporary + 3 definable memory buttons keep your workflow seamless and efficient.
- • **Master Complex Calculations with Ease:** 422 scientific, math & stats functions empower your problem-solving.

## Overview

The Sharp EL-W535TGBBL is a professional-grade scientific calculator featuring a large 16-digit, 4-line WriteView LCD display that renders equations as they appear in textbooks. It supports 422 advanced scientific, math, and statistical functions, making it ideal for students and professionals in STEM fields. Powered by solar energy with battery backup, it guarantees consistent performance anywhere. Its durable black and blue design with a protective hard case ensures portability and longevity. Approved for SAT and PSAT/NMSQT use, this calculator combines functionality, reliability, and sleek practicality in one compact device.

## Description

Scientific calculator performs 422 advanced scientific, math and statistic functions to help students studying general math and science, pre-algebra, algebra, geometry, trigonometry, statistics, biology and chemistry. 16-digit, four-line LCD with WriteView makes scientific equations easier to solve because calculations can be entered and viewed exactly as they would be written. Home key allows you to start fresh from any screen. Twin-power operation runs on solar energy with a battery backup to provide consistent, reliable performance in any environment. Hard case protects the display and keys for safe storage and transportation. Calculator is permitted for use on SAT and PSAT/NMSQT. Calculator also includes independent memory, constant calculation, chain calculation and more.

Review: Good price for quality calculator. - Bought for husband for work. He says it's easy to use, convenient, good price. Does exactly what he needs it to do. Perfect for students, too.
Review: Product Review - I recommend the Sharp calculator because of the features it produces and its affordability. The reason for needing a calculator is because I had to find one for an algebra class, fast. As I am looking throughout desertcart, I see this product that has everything I needed for a great price. The algebra class I took required a scientific calculator that could show fractions, which would be easier using versus your basic calculator that does not have function features. Also, this product can be used for many other mathematical classes like chemistry, trigonometry, architecture, and engineering etc. The evidence shows in the product’s picture on the desertcart site with a quadratic formula shown. For a year now, this product is still very functional with no problems after is being so long. The packaging was mostly well kept, with only one small dent in one of the corners of the box. The bent packaging did not affect the product physically. The only issue I had was when opening the box and noticing there were no instructions. When I tried to solve a fraction, I was stuck and had to do math problems the old-fashioned way. There is not a problem with the old-fashioned way (only shows the add, subtract, divide, and multiplication buttons), but I specifically had gotten it with WriteView so I would not have to. Eventually after looking up on google how to access this feature I was doing just fine. The type of calculator from the Sharp company is not much into the decorative type as there is not an aesthetic. The Sharp calculator is worried about the different functions it has more than the color. I can tell by how many colors are provided. The only colors available will be the one marketed with black and blue on the product, no pattern. This lightweight and portable calculator allows me to bring it with me to class as well as use at home. Being able to have something not so bulky and easily to carry with me is necessary for all I do. As a college student, or businesswoman, a need to carry multiple things at one time is always an issue. The compactness does not take from this calculator. It gets the job done. I’ve used other scientific calculators and this works with perfection, at least once you have looked up every function. The price definitely worth the product. As stated before, it is affordable, but easily comparable with higher priced calculators doing the same thing. I have now reviewed the Sharp Calculator and assisted in your purchase. I am here to let you know that this is a good scientific calculator that is very much affordably with WriteView, but you will need to do research on how to access the different modes that you are trying to find. As for its use purpose, it did its job during class and so much more. Looking back at it now I give this product a 5-star rating.

## Features

- Large 16 Digit, 4 Line LCD Display with WriteView
- 422 Functions with 8 Temporary and 3 Definable Memory Buttons
- Home Key Allows Users To Start Fresh From Any Screen
- 1 & 2 Variable Statistics
- Durable, Black & Blue Finish with 3D Light-Catching Hard Case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XKLKNX9 |
| Best Sellers Rank | #71,278 in Office Products ( See Top 100 in Office Products ) #56 in Scientific Calculators |
| Brand | Sharp |
| Calculator Type | Engineering/Scientific |
| Color | Black, Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,246) |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00074000019577 |
| Item Dimensions L x W | 6.4"L x 3.1"W |
| Item Type Name | Scientific Calculator |
| Item Weight | 0.2 Pounds |
| Manufacturer | Sharp |
| Mfr Part Number | EL-W535TGB-BL |
| Model Name | EL-W535TGBBL Scientific Calculator |
| Model Number | EL-W535TGB-BL |
| Number of Batteries | 1 LR44 batteries required. |
| Power Source | Battery/Solar |
| Screen Size | 3.1 Inches |
| UPC | 074000019577 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Sharp
- **Calculator Type:** Engineering/Scientific
- **Color:** Black, Blue
- **Power Source:** Battery/Solar
- **Screen Size:** 3.1 Inches

## Images

![Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue - Image 1](https://m.media-amazon.com/images/I/91SGzA+eN9L.jpg)
![Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue - Image 2](https://m.media-amazon.com/images/I/71+BhsTu-TL.jpg)
![Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue - Image 3](https://m.media-amazon.com/images/I/81nbLZZy2VL.jpg)
![Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue - Image 4](https://m.media-amazon.com/images/I/91Y1olAD8rL.jpg)
![Sharp EL-W535TGBBL Scientific Calculator with WriteView™ 4 Line Display, Black, Blue - Image 5](https://m.media-amazon.com/images/I/81mEpvi3J4L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the purpose of its "3D light reflecting cover"?**
A: The 3d reflective cover has no other purpose but to protect the calculator. The 3d effect is only a stylish feature in my opinion

**Q: does this calculator come with the battery or is that sold sepaately?**
A: Actually the battery came with it.

**Q: Can I hold digits in memory for 24 hours?**
A: Hi. Not sure if I understood question correctly; My answer may not be useful. If you intend to keep the calculator powered on for 24 hours, then the data resides in memory without problems. (data does not survive in memory across boots / reboots I think).

**Q: Is this a non programmable calculator? can it be taken into exams?**
A: It is non-programmable and my professors in college allowed me to use it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good price for quality calculator.
*by M***N on March 27, 2026*

Bought for husband for work. He says it's easy to use, convenient, good price. Does exactly what he needs it to do. Perfect for students, too.

### ⭐⭐⭐⭐⭐ Product Review
*by B***Y on September 19, 2022*

I recommend the Sharp calculator because of the features it produces and its affordability. The reason for needing a calculator is because I had to find one for an algebra class, fast. As I am looking throughout Amazon, I see this product that has everything I needed for a great price. The algebra class I took required a scientific calculator that could show fractions, which would be easier using versus your basic calculator that does not have function features. Also, this product can be used for many other mathematical classes like chemistry, trigonometry, architecture, and engineering etc. The evidence shows in the product’s picture on the Amazon site with a quadratic formula shown. For a year now, this product is still very functional with no problems after is being so long. The packaging was mostly well kept, with only one small dent in one of the corners of the box. The bent packaging did not affect the product physically. The only issue I had was when opening the box and noticing there were no instructions. When I tried to solve a fraction, I was stuck and had to do math problems the old-fashioned way. There is not a problem with the old-fashioned way (only shows the add, subtract, divide, and multiplication buttons), but I specifically had gotten it with WriteView so I would not have to. Eventually after looking up on google how to access this feature I was doing just fine. The type of calculator from the Sharp company is not much into the decorative type as there is not an aesthetic. The Sharp calculator is worried about the different functions it has more than the color. I can tell by how many colors are provided. The only colors available will be the one marketed with black and blue on the product, no pattern. This lightweight and portable calculator allows me to bring it with me to class as well as use at home. Being able to have something not so bulky and easily to carry with me is necessary for all I do. As a college student, or businesswoman, a need to carry multiple things at one time is always an issue. The compactness does not take from this calculator. It gets the job done. I’ve used other scientific calculators and this works with perfection, at least once you have looked up every function. The price definitely worth the product. As stated before, it is affordable, but easily comparable with higher priced calculators doing the same thing. I have now reviewed the Sharp Calculator and assisted in your purchase. I am here to let you know that this is a good scientific calculator that is very much affordably with WriteView, but you will need to do research on how to access the different modes that you are trying to find. As for its use purpose, it did its job during class and so much more. Looking back at it now I give this product a 5-star rating.

### ⭐⭐⭐⭐⭐ This range (W516 also) is a (8-32 bit) embedded/firmware engineer's friend
*by R***R on May 20, 2021*

I've owned dozens, possibly hundreds of different calculators over a few decades, including HP, Casio, Sharp, TI, Sinclair, and all of them are capable of doing the job for simple scientific calculations. But one area most calculators really suck at is manipulating hexadecimal numbers and doing math and logic on them. Where the capability is offered, it often requires too many keystrokes or is lacking in some major way, and I'm finding myself launching a PC calculator app in programmer mode because it's so awkward. This is where this model and others in the line (WR-516) really excels. Hex math is intuitive and fast, and switching between bases mid-calculation works great. It's quite useful sitting on the desk while debugging, computing memory addresses of structures in memory and so forth, and basic logic ops like AND, OR, XOR. There are some limits. 40 bits for Hex, so it's fine for 32 bits and down but not for 64 bit calculations. I find it to be less irritating than launching a calculator app in programmer mode. Your mileage may vary but this model is comparatively superior to most for fast, intuitive base calculations and conversions on-the-fly, and it's dirt cheap. On top of all that it's a pretty decent, if not necessarily my favorite, general scientific calculator too. There are more powerful models for sure, but for me it's time to switch to using a computer for a lot of the extra functions (are you really going to do numerical integration or matrix math on a calculator in 2021?)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-05-07*