---
product_id: 91945738
title: "Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black"
brand: "stonges"
price: "NT$101"
currency: TWD
in_stock: false
reviews_count: 8
url: https://www.desertcart.tw/products/91945738-engineering-scientific-calculators-2-line-display-multifunctional-calculator-for-student
store_origin: TW
region: Taiwan
---

# Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black

**Brand:** stonges
**Price:** NT$101
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black by stonges
- **How much does it cost?** NT$101 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/91945738-engineering-scientific-calculators-2-line-display-multifunctional-calculator-for-student)

## Best For

- stonges enthusiasts

## Why This Product

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

## Description

Key Features: 2-line display; Fraction features; Conversions; Basic scientific and trigonometric functions; Edit, cut, and paste entries; Battery powered; Ideal For: Maths Algebra Fractions Trigonometry Statistics Accounting Chemistry and physics. Package including 2 pack scientific calculator

## Features

- Large 10+2 Digit, writeview 2 Line LCD display;
- Durable, black color with white accents and protective hard case;
- Battery powered(2 button battery Included)
- Over 240 functions, including fractions, statistics, complex number calculations, base arithmetic, linear regression, standard deviation, computer science, and polar-rectangular conversions;
- Multipurpose: Apply to school, office or engineering, business, and more. Its practicability could meet the needs of various digital fields, and ideal for student

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07HC4T3G6 |
| Brand Name | Stonges |
| Calculator Type | Business, Engineering/Scientific |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (45) 4.4 out of 5 stars |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Manufacturer | Stonges |
| Manufacturer Part Number | part4164 |
| Model Number | part4164 |
| Power Source | Battery Powered |

## Images

![Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black - Image 1](https://m.media-amazon.com/images/I/61JTs5aXh5L.jpg)
![Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black - Image 2](https://m.media-amazon.com/images/I/61275CdgzyL.jpg)
![Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black - Image 3](https://m.media-amazon.com/images/I/51PhHvAN9oL.jpg)
![Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black - Image 4](https://m.media-amazon.com/images/I/51-1SJmB2uL.jpg)
![Engineering Scientific Calculators, 2-Line Display Multifunctional Calculator for Student and Teacher, 2 Pack Black - Image 5](https://m.media-amazon.com/images/I/61DqRQVg1LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work great
*by  on Reviewed in the United Kingdom 9 October 2020*

Great for school.

### ⭐⭐⭐ Great little calculator.money ..BUT
*by  on Reviewed in the United Kingdom 16 April 2021*

Great value for money these little calculators BUT don't actually give you the correct answer ...Example I typed in 6÷3(2+1) = calculator says 0.666666666But correct answer is actually 6 !! ( Bodmas Rule )I'll need to investigate this a bit more.

### ⭐⭐⭐⭐⭐ I m happy and nice staff
*by  on Reviewed in the United Kingdom 26 July 2020*

Is very good and nice

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**Shop now:** [https://www.desertcart.tw/products/91945738-engineering-scientific-calculators-2-line-display-multifunctional-calculator-for-student](https://www.desertcart.tw/products/91945738-engineering-scientific-calculators-2-line-display-multifunctional-calculator-for-student)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-09-25*