---
product_id: 77444553
title: "Casio MZ-12SA Desktop Calculator with Square Root and GT Key"
brand: "casio"
price: "$15.22"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/77444553-casio-mz-12sa-desktop-calculator-with-square-root-and-gt
store_origin: US
region: United States of America
---

# 12-digit precision Dedicated GT key for grand totals Dual solar + battery power Casio MZ-12SA Desktop Calculator with Square Root and GT Key

**Brand:** casio
**Price:** $15.22
**Availability:** ✅ In Stock

## Summary

> 🖤 Sleek, smart, and built to keep you ahead in every calculation

## Quick Answers

- **What is this?** Casio MZ-12SA Desktop Calculator with Square Root and GT Key by casio
- **How much does it cost?** $15.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/77444553-casio-mz-12sa-desktop-calculator-with-square-root-and-gt)

## Best For

- casio enthusiasts

## Why This Product

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

## Key Features

- • **Stay In Control:** Operation symbols on display keep you informed of your current calculation status
- • **Master Your Totals:** Dedicated Grand Total (GT) key streamlines complex summations
- • **Effortless Operation:** Concave ergonomic keys with key rollover for fast, error-free input
- • **Power That Never Quits:** Dual solar and battery power keeps you calculating without interruption
- • **Precision at Your Fingertips:** 12-digit display ensures flawless calculations every time

## Overview

The Casio MZ-12SA is a professional-grade desktop calculator featuring a 12-digit display, dual solar and battery power for uninterrupted use, and a dedicated Grand Total key for efficient summations. Its ergonomic concave keys with key rollover technology ensure fast, accurate input, while operation symbols on the display provide real-time calculation status. Compact and durable, it comes with a 3-year warranty, making it a reliable tool for any office or managerial professional.

## Description

This product will be an excellent pick for you. It is designed as per the latest market trends.

Review: Calculator - Best calculator in good price range
Review: Good quality - Easy to use and nice one

## Features

- 12 Digits, 2-way Powered (Solar + Battery) Calculator
- Regular keys like Square Root, % and Memory
- Dedicated GT key for Grand Total Calculation
- Operation symbol on display (+, -. x, ÷) indicates the status of operation you are currently performing
- Concave keys with ergonomic layout for easy and fast operation
- Key Rollover: Key operations are stored in a buffer, so nothing is lost even during high-speed input
- Product Dimension: 31.7(H) x 103(W) x 145(D)
- 3 Years All India Manufacturer Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0752LZB33 |
| Best Sellers Rank | #17,629 in Office Products ( See Top 100 in Office Products ) #122 in Basic |
| Brand | Casio |
| Colour | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,903) |
| Date First Available | 7 July 2025 |
| Generic Name | Basic |
| Imported By | Imported By - Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 |
| Included Components | 1 Calculator, 1 Warranty Card With Serial Number, 1 Warranty Term Sheet, 1 User Manual |
| Item Dimensions LxWxH | 14.5 x 10.3 x 3.2 Centimeters |
| Item Weight | 150 g |
| Manufacturer | Casio |
| Manufacturer Part Number | CB120_SML |
| Model Number | CB120_SML |
| Net Quantity | 1 Count |
| Packer | Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044 |

## Product Details

- **Brand:** Casio
- **Calculator Type:** Business
- **Colour:** Black
- **Model Name:** MZ 12SA
- **Power Source:** Solar Powered

## Images

![Casio MZ-12SA Desktop Calculator with Square Root and GT Key - Image 1](https://m.media-amazon.com/images/I/51OaM7f8suL.jpg)

## Questions & Answers

**Q: Which type of battery is used ? AA or Pencil cell ?**
A: Don't know. It's bounded. Cant see it remove the battery.

**Q: Is battery replacement included in the warranty?**
A: no

**Q: Does it have correct key? I mean backspace?**
A: Yes

**Q: How to change battery**
A: First arrange the replacement battery as per specs embossed on the back cover. At the back of the unit, there are two star-head screws - one each at top left and right corners. Open them, remove the back cover. You will see the battery inside. Take that out and replace with the new piece. Leave unit in normal light for 8 hours to allow the new battery to gain full charge.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Calculator
*by S***L on 20 November 2025*

Best calculator in good price range

### ⭐⭐⭐⭐ Good quality
*by P***T on 22 July 2025*

Easy to use and nice one

### ⭐⭐⭐⭐⭐ Good and big digits clear.
*by G***R on 26 September 2025*

Good Calculator with small size can be kept in office Bag for ready use.

## Frequently Bought Together

- Casio MZ-12SA Desktop Calculator with Square Root and GT Key
- amazon basics AB-555 12 Digits GST & Tax Basic Calculator with 112 Steps Check and Correct, Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-09*