--- product_id: 105218503 title: "Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function" brand: "catiga" price: "ยฃ1.47" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/105218503-scientific-calculator-2-line-for-math-algebra-and-trigonometry-science store_origin: GB region: United Kingdom --- # 360+ functions & graphing 7 x 3.3 inch ergonomic size Durable anti-drop design Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function **Brand:** catiga **Price:** ยฃ1.47 **Availability:** โŒ Out of Stock ## Summary > ๐Ÿงฎ Elevate your math game with CATIGA โ€“ where precision meets portability! ## Quick Answers - **What is this?** Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function by catiga - **How much does it cost?** ยฃ1.47 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/105218503-scientific-calculator-2-line-for-math-algebra-and-trigonometry-science) ## 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 - โ€ข **Built to Last & Travel:** Anti-drop, lightweight body with protective case ensures durability and portability for daily academic hustle. - โ€ข **Compact Yet Comfortable:** Ergonomically designed 7 x 3.3 inch size fits perfectly in hand or backpack for on-the-go productivity. - โ€ข **Reliable Power, Anytime:** Battery-powered with solar backup and a handy reset button keeps you powered through long study sessions. - โ€ข **Master Complex Math with Ease:** Supports 360+ functions including fractions, stats, regression & complex numbers for algebra to calculus mastery. - โ€ข **Visualize Equations Instantly:** Simultaneously displays graphs and formulas on a crisp 3.3-inch LCD for clear, real-time analysis. ## Overview The CATIGA CS-229 is a versatile scientific and graphing calculator featuring a 3.3-inch LCD screen, over 360 advanced functions, and a compact 7 x 3.3 inch ergonomic design. Built with a durable anti-drop body and powered by battery plus solar backup, itโ€™s ideal for high school and college students tackling algebra, calculus, and beyond. Its simultaneous graph and formula display enhances visualization, while the included protective case ensures it stays safe on the move. ## Description desertcart.com : Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function : Office Products ## Features - [OVER 200 FUNCTIONS] - Includes percentages, trigonometry, 24 parentheses levels, summation, regressions, fractions, regressions, and permutations/combinatorics. - [2-LINE LCD SCREEN] - Two-line display allows you to see your original equation and compare to your answer. - [ROBUST DESIGN] - With an included sliding cover, the CS-183 is built to last. It is built with fracture resistant plastic that allows long term use. The buttons are responsive and can withstand millions of inputs. - [MEMORY/REPLAY] - With memory buttons that display your work and previous solutions, youโ€™ll never have to worry about recalculating difficult problems. - [PERFECT FOR ALL LEVELS] - Can be used for high school and university course calculations, for courses such as Algebra or Trigonometry. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JB578FP | | Best Sellers Rank | #300,964 in Office Products ( See Top 100 in Office Products ) #213 in Scientific Calculators | | Brand | CATIGA | | Calculator Type | Business, Engineering/Scientific | | Color | Two-Line | | Customer Reviews | 4.6 4.6 out of 5 stars (502) | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 6.3"L x 3.25"W | | Item Weight | 4.8 ounces | | Manufacturer | CATIGA | | Mfr Part Number | CS-121 | | Model Name | SS-991EX | | Model Number | 8541735422 | | Number of Batteries | 2 CR2 batteries required. | | Power Source | Battery Powered | | Screen Size | 3 inches | | UPC | 813629027002 | | Unit Count | 1 Count | ## Product Details - **Brand:** CATIGA - **Calculator Type:** Business, Engineering/Scientific - **Color:** Two-Line - **Power Source:** Battery Powered - **Screen Size:** 3 inches ## Images ![Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function - Image 1](https://m.media-amazon.com/images/I/61xRy4jcueL.jpg) ![Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function - Image 2](https://m.media-amazon.com/images/I/71ZmPV22AsL.jpg) ![Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function - Image 3](https://m.media-amazon.com/images/I/71idki8ZtdL.jpg) ![Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function - Image 4](https://m.media-amazon.com/images/I/717oVq2QNgL.jpg) ![Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function - Image 5](https://m.media-amazon.com/images/I/71w2s5NvxsL.jpg) ## Frequently Bought Together - CATIGA Scientific Calculator 2 Line - for Math (Algebra and Trigonometry), Science, Statistics, Engineering, Physics, Business Class, Over 200 Functions, with Memory and Replay Function - BIC Brite Liner Highlighters, Chisel Tip, 5-Count Pack of Highlighters Assorted Colors, Ideal Highlighter Set for Organizing and Coloring --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/105218503-scientific-calculator-2-line-for-math-algebra-and-trigonometry-science](https://www.desertcart.co.uk/products/105218503-scientific-calculator-2-line-for-math-algebra-and-trigonometry-science) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-10*