---
product_id: 427931721
title: "Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College"
brand: "catiga"
price: "€ 87.51"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/427931721-scientific-calculator-with-graphic-functions-multiple-modes-with-intuitive-interface
store_origin: IE
region: Ireland
---

# 2-inch large LCD display for detailed graphing 3 versatile operating modes for precision 360+ advanced scientific functions Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College

**Brand:** catiga
**Price:** € 87.51
**Availability:** ✅ In Stock

## Summary

> 📈 Elevate your calculations—where precision meets power!

## Quick Answers

- **What is this?** Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College by catiga
- **How much does it cost?** € 87.51 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/427931721-scientific-calculator-with-graphic-functions-multiple-modes-with-intuitive-interface)

## 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

- • **Lightweight & Portable:** Compact 136g design fits perfectly in your bag, ready for study sessions anywhere.
- • **Seamless Mode Switching:** Angle, calculation, and display modes let you tailor your workflow effortlessly for any problem.
- • **Master Every Math Challenge:** Over 360 functions including statistics, complex numbers, and regression—perfect for high school to college-level courses.
- • **Reliable Support & Warranty:** 365-day limited warranty with responsive 24-hour customer service ensures worry-free use.
- • **Visualize Complex Equations with Ease:** Large 2-inch LCD screen displays graphs and formulas side-by-side for flawless calculation review.

## Overview

The CATIGA CS121 Scientific Calculator combines a crisp 2-inch LCD display with over 360 advanced functions and three customizable modes, making it ideal for students and professionals tackling everything from algebra to calculus. Lightweight and backed by a 1-year warranty, it’s engineered for accuracy and convenience in every calculation.

## Description

Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College

## Features

- 【Scientific Calculator with Graphic Function】This is a scientific calculator that can display charts of formulas. It has a screen large enough to display diagrams and equations at the same time, allowing you to view calculations and corrections in detail. The size 7 x 3.3 ensures comfortable operation.
- 【Multiple modes】This calculator offers 3 operating modes: angle measurement, calculation and display mode. Please see the photos for more information.
- 【Over 360 Functions】Including fractions, statistics, calculations of complex numbers, linear regression, standard deviation, and variable solution.
- Perfect for Advanced and Beginner courses including Pre-Algebra, Algebra I, Algebra II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance & Business.
- If you cannot turn on the calculator, please press the reset button on the back! If you have any further problems, we offer a limited warranty of 365 days. Please contact us and we will give you an answer within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CATIGA |
| Manufacturer | Catiga |
| Model Name | CS121 |
| Product Dimensions | 18.08 x 11.43 x 0.1 cm; 136.08 g |
| Batteries | 1 LR44 batteries required. (included) |
| Item part number | CS-229 |
| Standing screen display size | 2 Inches |
| Display Type | LCD |
| Power Source | Battery Powered |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Alkaline |
| Includes Rechargeable Battery | No |
| Manufacturer | Catiga |
| Item Weight | 136 g |

## Product Details

- **Brand:** CATIGA
- **Colour:** 3) White
- **Calculator Type:** Business, Engineering/Scientific
- **Power Source:** Battery Powered
- **Screen Size:** 2 Inches

## Images

![Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College - Image 1](https://m.media-amazon.com/images/I/81r8jFWXR0L.jpg)
![Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College - Image 2](https://m.media-amazon.com/images/I/61yiDEu+z8L.jpg)
![Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College - Image 3](https://m.media-amazon.com/images/I/71cSu9Mu0IL.jpg)
![Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College - Image 4](https://m.media-amazon.com/images/I/719biLJJBSL.jpg)
![Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College - Image 5](https://m.media-amazon.com/images/I/71tysq4f11L.jpg)

## Available Options

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

## Frequently Bought Together

- CATIGA Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Students of Beginner and Advanced Courses, High School or College
- BIC Brite Liner Highlighters, Chisel Tip, 5-Count Pack of Highlighters Assorted Colors, Ideal Highlighter Set for Organizing and Coloring

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-31*