---
product_id: 24174706
title: "Helect Calculator, Standard Function Calculator (Black)"
brand: "helect"
price: "HK$223"
currency: HKD
in_stock: true
reviews_count: 8
category: "Helect"
url: https://www.desertcart.hk/products/24174706-helect-calculator-standard-function-calculator-black
store_origin: HK
region: Hong Kong
---

# Tax, currency & profit margin functions Dual power: solar + AA battery Large 12-digit LCD display Helect Calculator, Standard Function Calculator (Black)

**Brand:** helect
**Price:** HK$223
**Availability:** ✅ In Stock

## Summary

> 🖩 Elevate your calculations—because every number counts in your success story.

## Quick Answers

- **What is this?** Helect Calculator, Standard Function Calculator (Black) by helect
- **How much does it cost?** HK$223 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/24174706-helect-calculator-standard-function-calculator-black)

## Best For

- helect enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic precision:** Spacious, responsive keys prevent input errors—perfect for fast-paced office environments.
- • **Smart financial tools:** Built-in tax, currency conversion, and profit margin keys to streamline your workflow.
- • **Compact yet commanding:** Sleek desktop design fits any workspace without sacrificing functionality.
- • **Power that never quits:** Solar-assisted with AA battery backup for uninterrupted use, even in low light.
- • **See every digit clearly:** Generous 12-digit LCD screen designed for quick, error-free calculations.

## Overview

The Helect Standard Function Calculator combines solar and AA battery power for reliable, continuous use. Featuring a large 12-digit LCD display and specialized financial functions like tax, currency conversion, and profit margin calculations, it’s designed for professionals who demand accuracy and efficiency. Its ergonomic keys and compact design make it an essential desktop tool for millennial managers aiming to optimize productivity.

## Description

Please Insert One Aa Battery For Continuous And Accurate Usage. Solar (Works Only When It Is Bright) And Battery (One Aa Battery Not Included).

Review: My go to calculator - There's not much to write about a calculator, but I give this one 5 stars because it is easy to use as the keypads are big enough even for fat fingers, but not so big as to take up too much space making it easy to punch in the numbers quickly. The battery is long lasting as it also has the little solar assistance, and in the last 2 years I only changed the battery once, even using it every day. I like the large display making it easy to see even after starring at a screen for a good part of the day. Nice product and definitely recommend.
Review: Great product and great price! - I'm very happy with this calculator! The calculator I had, the buttons always stick or don't push down all the way. So it was really easy to make mistakes. I got a different calculator from desertcart a while ago, but had to throw it away. The battery was dead and not replaceable. This one is great! It takes 1 AA battery and works great! The area in my house that I need to use my calculator doesn't have a lot of light (natural light). And I don't like having my lights on during the day. So I needed a calculator that runs on battery power instead of solar. This calculator has both, which I'm sure some like the solar option. It's also nice and big, but not too big, so the buttons are easy to push without pushing the number next to it. They push down smoothly. It has plenty of functions (although I only use the basic functions and the %). The display is nice and big and easy to read. This was a great price and a good calculator. I'm very happy (and I paid full price and wasn't contacted by anyone to purchase). I'm not a fan of unauthentic "in exchange" reviews, you can't really trust them.

## Features

- Two-way Power: Solar (works only when it is bright) and Battery (one AA battery NOT included). Note: Make sure one AA battery is inserted for continuous and accurate usage
- Large 12-digit display
- Tax and Currency conversion, Function and Command Signs
- On and Off buttons, Profit margin %, +,-, Key Rollover
- Desktop calculator. customer service from Helect

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01B5MU6JG |
| Best Sellers Rank | #81,074 in Office Products ( See Top 100 in Office Products ) #172 in Basic Office Calculators |
| Brand | Helect |
| Calculator Type | Standard Function |
| Color | Black |
| Compatible Devices | [Broad interpretation of compatible devices based on a calculator's typical usage] |
| Customer Reviews | 4.6 out of 5 stars 25,703 Reviews |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00815000021074 |
| Item Dimensions L x W | 5.71"L x 4.72"W |
| Item Weight | 4.96 ounces |
| Manufacturer | Helect |
| Model Name | H1001 |
| Number of Batteries | 1 AA batteries required. |
| Power Source | Solar Powered |
| Screen Size | 10.5 Centimeters |
| UPC | 815000021074 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Helect
- **Color:** Black
- **Calculator Type:** Standard Function
- **Power Source:** Solar Powered
- **Screen Size:** 10.5 Centimeters

## Images

![Helect Calculator, Standard Function Calculator (Black) - Image 1](https://m.media-amazon.com/images/I/71lWh1zZrqL.jpg)
![Helect Calculator, Standard Function Calculator (Black) - Image 2](https://m.media-amazon.com/images/I/61kqSqjBTDL.jpg)
![Helect Calculator, Standard Function Calculator (Black) - Image 3](https://m.media-amazon.com/images/I/71xAHt5FOAL.jpg)
![Helect Calculator, Standard Function Calculator (Black) - Image 4](https://m.media-amazon.com/images/I/61ULhI2a0ML.jpg)
![Helect Calculator, Standard Function Calculator (Black) - Image 5](https://m.media-amazon.com/images/I/71nmzRoFhIL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ My go to calculator
*by G***E on October 30, 2025*

There's not much to write about a calculator, but I give this one 5 stars because it is easy to use as the keypads are big enough even for fat fingers, but not so big as to take up too much space making it easy to punch in the numbers quickly. The battery is long lasting as it also has the little solar assistance, and in the last 2 years I only changed the battery once, even using it every day. I like the large display making it easy to see even after starring at a screen for a good part of the day. Nice product and definitely recommend.

### ⭐⭐⭐⭐⭐ Great product and great price!
*by J***E on November 2, 2016*

I'm very happy with this calculator! The calculator I had, the buttons always stick or don't push down all the way. So it was really easy to make mistakes. I got a different calculator from Amazon a while ago, but had to throw it away. The battery was dead and not replaceable. This one is great! It takes 1 AA battery and works great! The area in my house that I need to use my calculator doesn't have a lot of light (natural light). And I don't like having my lights on during the day. So I needed a calculator that runs on battery power instead of solar. This calculator has both, which I'm sure some like the solar option. It's also nice and big, but not too big, so the buttons are easy to push without pushing the number next to it. They push down smoothly. It has plenty of functions (although I only use the basic functions and the %). The display is nice and big and easy to read. This was a great price and a good calculator. I'm very happy (and I paid full price and wasn't contacted by anyone to purchase). I'm not a fan of unauthentic "in exchange" reviews, you can't really trust them.

### ⭐⭐⭐⭐⭐ Good Calculator
*by C***C on July 23, 2025*

Easy to use. Just the right size. Works fine.

## Frequently Bought Together

- Helect Calculator, Standard Function Calculator (Black)
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**Shop now:** [https://www.desertcart.hk/products/24174706-helect-calculator-standard-function-calculator-black](https://www.desertcart.hk/products/24174706-helect-calculator-standard-function-calculator-black)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-04*