--- product_id: 275611440 title: "CATIGA Scientific Calculator with Graphic Functions, Upgraded Multi-Mode Graphing Calculators for Students, High School & College Calculator Scientific, Calculadora Cientifica, CS-229" brand: "catiga" price: "656 kr" currency: DKK in_stock: true category: "Catiga" url: https://www.desertcart.dk/products/275611440-catiga-scientific-calculator-with-graphic-functions-upgraded-multi-mode-graphing store_origin: DK region: Denmark --- # 360+ advanced functions 3.25x larger HD display 3 specialized operating modes CATIGA Scientific Calculator with Graphic Functions, Upgraded Multi-Mode Graphing Calculators for Students, High School & College Calculator Scientific, Calculadora Cientifica, CS-229 **Brand:** catiga **Price:** 656 kr **Availability:** ✅ In Stock ## Summary > 📈 Elevate your study game with the CATIGA CS-229 — where precision meets power! ## Quick Answers - **What is this?** CATIGA Scientific Calculator with Graphic Functions, Upgraded Multi-Mode Graphing Calculators for Students, High School & College Calculator Scientific, Calculadora Cientifica, CS-229 by catiga - **How much does it cost?** 656 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/275611440-catiga-scientific-calculator-with-graphic-functions-upgraded-multi-mode-graphing) ## 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 - • **See More, Do More:** Extra-large 3.25x HD display for multi-line calculations and detailed graph visualization. - • **Ergonomic & Reliable:** Balanced design with tactile buttons, quick reset, 365-day warranty & 24/7 support. - • **Master Complex Math with Ease:** All-in-one scientific & graphing calculator for plotting, intersections & equation solving. - • **Versatility at Your Fingertips:** Over 360 built-in functions covering fractions, stats, complex numbers & more. - • **Tailored for Academic Excellence:** Perfect for high school & college courses from Algebra to AP Calculus and beyond. ## Overview The CATIGA CS-229 is a high-performance scientific and graphing calculator featuring a 3.25x larger HD display, over 360 advanced functions, and three specialized modes. Designed for students tackling complex math and science courses, it offers ergonomic design, reliable customer support, and a 365-day warranty, making it the ultimate academic companion. ## Description desertcart.com : CATIGA Scientific Calculator with Graphic Functions, Upgraded Multi-Mode Graphing Calculators for Students, High School & College Calculator Scientific, Calculadora Cientifica, CS-229 : Office Products ## Features - 【Scientific Calculator with Graphic Function】Master complex mathematics with this all-in-one scientific and graphing calculator. It supports plotting functions, analyzing intersections, and solving intricate equations with ease. The high-contrast screen is designed to display graphs and formulas simultaneously, providing clear visualization for detailed corrections and deep analysis. - 【Extra-Large Signature Display】Stop squinting at small screens. The CS-229 features our signature high-definition display that is 3.25 times larger than standard scientific calculators. This expansive viewing area allows you to view multi-line calculations and complex diagrams at once, ensuring maximum precision during high-pressure exam prep. - 【360+ Advanced Functions & Multi-Mode Versatility】Equipped with over 360 built-in functions, including fractions, complex numbers, statistics, linear regression, and variable solving. With three specialized operating modes (Angle, Calculation, Display), it provides the comprehensive power needed to master both high school and college coursework. - 【The Ultimate Academic Companion】Specifically tailored for a wide range of advanced subjects. Perfect for Pre-Algebra, Algebra I & II, Geometry, Trigonometry, and Calculus. It is the reliable choice for students tackling AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance, and Economics. - 【Ergonomic Design & Reliable Support】The sleek body is engineered for a balanced, ergonomic feel during long study sessions. Featuring tactical buttons for efficient input and a dedicated reset button for quick troubleshooting. We back our quality with a 365-day limited warranty and 24-hour responsive customer support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08LMJJ4DM | | Best Sellers Rank | #22,050 in Office Products ( See Top 100 in Office Products ) #23 in Scientific Calculators | | Brand | CATIGA | | Calculator Type | Business, Engineering/Scientific, Graphing | | Color | black | | Customer Reviews | 4.4 4.4 out of 5 stars (5,865) | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 7.12"L x 4.5"W | | Item Weight | 4.8 ounces | | Manufacturer | Catiga | | Mfr Part Number | CS-229 | | Model Name | cs229 | | Model Number | CS-229 | | Number of Batteries | 1 LR44 batteries required. (included) | | Power Source | Battery Powered | | Screen Size | 3 Inches | | UPC | 813629029730 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** CATIGA - **Calculator Type:** Business, Engineering/Scientific, Graphing - **Color:** black - **Power Source:** Battery Powered - **Screen Size:** 3 Inches ## Images ![CATIGA Scientific Calculator with Graphic Functions, Upgraded Multi-Mode Graphing Calculators for Students, High School & College Calculator Scientific, Calculadora Cientifica, CS-229 - Image 1](https://m.media-amazon.com/images/I/81gii5-M4KL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Could a student use this instead of Ti 85?** A: There’s a school actually still asking for TI 85s as of a year ago? Anyway this is more comparable to a ti 81 or ti 80 (using close to 30 year old calculators as I’m in shock to see someone asking about a ti 85 **Q: Is this calculator the same as a TI-83/84 calculator?** A: A couple of weak points from my perspective. The 1/x function requires two button presses - I use that all the time for chained calculations in chemistry, so dedicated button is a must for me. Also the RCL is a two button-press operation whereas STO is direct one-press; for me, it should be the other way around because I store often-used constants, like ideal gas constant, avogadro number, etc., in memories and need them with single button press. Button presses matter, especially on tests. **Q: where is the function button on this CS-183? for: X^Y power (example 4^4 = 4x4x4 = 64** A: I don't know. The instructions for the unit were so bad I ended up giving it to a friend's daughter. I bought a reconditioned TI-89 from Amazon: plenty of YouTube videos for using the TI-89. The unit in question may be a very capable calculator; the included instructions are terrible. No YouTube support. **Q: How do you find npr along with ncr on this calculator? i bought it a couple weeks ago and i find myself struggling to find the functions .** A: Yes ## Frequently Bought Together - CATIGA CS229 Scientific Calculator with Graphics Functions, Multiple Modes with Intuitive User Interface for Beginners and Advanced Courses - Texas Instruments TI-30XIIS Scientific Calculator, Black with Blue Accents - Texas Instruments TI-30XS MultiView Scientific Calculator --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/275611440-catiga-scientific-calculator-with-graphic-functions-upgraded-multi-mode-graphing](https://www.desertcart.dk/products/275611440-catiga-scientific-calculator-with-graphic-functions-upgraded-multi-mode-graphing) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-11*