---
product_id: 272059590
title: "Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple)"
brand: "catiga"
price: "€ 23.92"
currency: EUR
in_stock: true
reviews_count: 13
category: "Catiga"
url: https://www.desertcart.it/products/272059590-desktop-calculator-12-digit-with-large-lcd-display-and-sensitive
store_origin: IT
region: Italy
---

# solar + battery dual power 12-digit precision large, clear LCD display Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple)

**Brand:** catiga
**Price:** € 23.92
**Availability:** ✅ In Stock

## Summary

> 🔢 Calculate like a pro, see the difference instantly!

## Quick Answers

- **What is this?** Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple) by catiga
- **How much does it cost?** € 23.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/272059590-desktop-calculator-12-digit-with-large-lcd-display-and-sensitive)

## Best For

- catiga enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Smart Power:** Dual solar and battery power means uninterrupted use with minimal environmental impact.
- • **Intelligent Auto-Off:** Saves energy by powering down after 6 minutes of inactivity—smart, efficient, and hassle-free.
- • **Effortless Readability:** Massive LCD screen ensures numbers pop from across the room—never miss a digit again.
- • **Speedy, Accurate Input:** Oversized, ultra-sensitive buttons eliminate errors and accelerate your workflow.
- • **Versatile for Every Setting:** Perfectly tailored for office desks, home budgeting, or schoolwork—your all-in-one calculation companion.

## Overview

The CD-2786 Desktop Calculator combines a large 12-digit LCD display with responsive oversized buttons and dual solar-battery power for reliable, eco-friendly performance. Designed for diverse environments—office, home, or school—it offers essential functions with smart auto power-off, making it a top-rated, lightweight, and user-friendly tool for precise calculations.

## Description

desertcart.com: Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple) : Office Products

Review: A good calculator for a good price. - I bought this for my elderly mother. It is perfect, not too big, not too small. Easily carried from table to desk, numbers are easy to read. I would purchase again if the need arose.
Review: Nice Basic Calculator - This calculator is a nice size, good buttons, works well. I like that it has a solar powered battery, though I do wish it had an off button so I could turn it off immediately when done instead of waiting for it to shut off by itself (that said, it is nice that it will shut off by itself eventually). Good value for the price. It is lightweight, but doesn't feel flimsy.

## Features

- [LARGE DISPLAY] - The huge LCD screen that clearly displays big numbers makes it easy to read from afar, and it’s aesthetically pleasing.
- [SENSITIVE AND BIG BUTTONS] - Your calculation process will be faster and smoother with this calculator’s responsive buttons. Once pressed, the buttons quickly register and display the corresponding number on the screen. The big size of the buttons prevents you from hitting the wrong button.
- [DUAL POWER DESIGN] - This calculator utilizes both the solar power and battery power (battery included). The solar panel, as long as you use it in a lit environment, will power up the calculator thoroughly.
- [VERSATILE PURPOSES] -This calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session.
- [FUNCTIONALITIES] - Add, subtract, multiply, divide, backspace, grand total, CE, %, M+/M-/MRC, On/AC Button, and Auto Power-Off. The calculator will turn itself off after about 6 minutes of being idle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R6XZBLQ |
| Batteries | 1 LR44 batteries required. (included) |
| Best Sellers Rank | #507 in Office Products ( See Top 100 in Office Products ) #3 in Basic Office Calculators |
| Customer Reviews | 4.7 4.7 out of 5 stars (18,037) |
| Date First Available | December 22, 2020 |
| Item Weight | 3.2 ounces |
| Item model number | CD-2786-12 |
| Manufacturer | Jeoly / Catiga Electronic Co. Ltd |
| Product Dimensions | 6 x 4.72 x 0.1 inches |

## Product Details

- **Brand:** CATIGA
- **Calculator Type:** Business, Financial, Standard Function
- **Color:** Purple
- **Power Source:** Dual Power
- **Screen Size:** 4.5 Inches

## Images

![Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple) - Image 1](https://m.media-amazon.com/images/I/71hNSH7rOaL.jpg)
![Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple) - Image 2](https://m.media-amazon.com/images/I/81UcVrjbv-L.jpg)
![Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple) - Image 3](https://m.media-amazon.com/images/I/71qs4pMKlaL.jpg)
![Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple) - Image 4](https://m.media-amazon.com/images/I/71xD2b89KHL.jpg)
![Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Purple) - Image 5](https://m.media-amazon.com/images/I/71-kuTTa76L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A good calculator for a good price.
*by K***E on January 25, 2026*

I bought this for my elderly mother. It is perfect, not too big, not too small. Easily carried from table to desk, numbers are easy to read. I would purchase again if the need arose.

### ⭐⭐⭐⭐⭐ Nice Basic Calculator
*by A***R on December 19, 2025*

This calculator is a nice size, good buttons, works well. I like that it has a solar powered battery, though I do wish it had an off button so I could turn it off immediately when done instead of waiting for it to shut off by itself (that said, it is nice that it will shut off by itself eventually). Good value for the price. It is lightweight, but doesn't feel flimsy.

### ⭐⭐⭐⭐⭐ CATIGA 12 Desk Calculator.
*by J***. on February 2, 2026*

Works flawlessly. The display is crisp and clear, very easy to read. Keypads are large, easy to see and feel, making for easy entry.

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**Shop now:** [https://www.desertcart.it/products/272059590-desktop-calculator-12-digit-with-large-lcd-display-and-sensitive](https://www.desertcart.it/products/272059590-desktop-calculator-12-digit-with-large-lcd-display-and-sensitive)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-05*