--- product_id: 598103645 title: "FX991EX Calculator Advanced Scientific 552 FUNCTIONS ClassWiz features UK scientific calculater Scientific Calculator Secondary School For Science Maths Stationary Calculator" brand: "seller tree" price: "€ 31.47" currency: EUR in_stock: true url: https://www.desertcart.gr/products/598103645-fx991ex-calculator-advanced-scientific-552-functions-classwiz-features-uk-scientific store_origin: GR region: Greece --- # ClassWiz Tech 552 Functions High-Res Display FX991EX Calculator Advanced Scientific 552 FUNCTIONS ClassWiz features UK scientific calculater Scientific Calculator Secondary School For Science Maths Stationary Calculator **Brand:** seller tree **Price:** € 31.47 **Availability:** ✅ In Stock ## Summary > 📊 Elevate Your Math Game with the FX991EX! ## Quick Answers - **What is this?** FX991EX Calculator Advanced Scientific 552 FUNCTIONS ClassWiz features UK scientific calculater Scientific Calculator Secondary School For Science Maths Stationary Calculator by seller tree - **How much does it cost?** € 31.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/598103645-fx991ex-calculator-advanced-scientific-552-functions-classwiz-features-uk-scientific) ## Best For - seller tree enthusiasts ## Why This Product - Trusted seller tree brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **See Clearly:** Enjoy a high-resolution display that makes every calculation crisp and clear. - • **Learn Like a Pro:** Utilize the Natural Textbook Display for a familiar and intuitive learning experience. - • **Navigate with Ease:** Experience seamless operation with ClassWiz technology for intuitive access. - • **Solve with Confidence:** Tackle equations effortlessly with built-in solvers for linear, quadratic, and cubic equations. - • **Unlock Your Potential:** Master complex calculations with 552 advanced functions at your fingertips. ## Overview The FX991EX Advanced Scientific Calculator is designed for students and professionals alike, featuring 552 functions, ClassWiz technology for easy navigation, a high-resolution display, and tools for solving equations and performing statistical calculations. Perfect for mastering complex math concepts with clarity and confidence. ## Description Introducing the FX-991EX, a sleek and compact solar scientific calculator that combines an attractive design with powerful functionality.Designed for versatility, the FX-991EX is your ideal companion for all academic and everyday calculations. Crafted with a clean finish, the calculator boasts a durable build, ensuring it withstands the rigors of school, college, and office use. The user-friendly interface is enhanced by well-designed buttons and a lightweight protective cover for the screen. The large, energy-efficient display, powered by solar cells, ensures clear visibility in various lighting conditions. Weighing just 198g and featuring a compact design, the FX-991EX is easy to carry, making it perfect for students, office workers, and anyone in need of a reliable scientific calculator. Its black color and plastic construction exude a modern and professional aesthetic. This advanced calculator is not only suitable for basic arithmetic but excels in handling complex scientific calculations. Whether you're solving sums, working with derivatives, integrals, or fractions, the FX-991EX displays operations in a manner reminiscent of math textbooks. It proves to be an indispensable tool for secondary education levels 1 and 2. In summary, the FX-991EX is a powerful, lightweight, and portable scientific calculator with a stylish design, making it an essential companion for students, office workers, and anyone requiring accurate and efficient calculations in their daily lives. ## Features - 552 Advanced Functions: This calculator boasts an extensive library of 552 functions, allowing you to handle complex calculations effortlessly. Whether you're dealing with algebra, calculus, statistics, or trigonometry, the FX991EX has you covered. - ClassWiz Technology: The calculator is equipped with ClassWiz, a unique feature that provides intuitive menus and an easy-to-navigate interface. This technology streamlines the process of accessing functions, making it suitable for users of all levels, from beginners to experts.Note(This is scammer seller grow&glow Please not buy product this seller and buy product from (Hirsha ltd & Xee Plus Store). - High-Resolution Display: The high-resolution LCD display ensures that your calculations are crisp, clear, and easy to read. This is especially helpful when working with intricate mathematical expressions and graphs.Note(This is scammer seller grow&glow Please not buy product this seller and buy product from (Hirsha ltd & Xee Plus Store). - Natural Textbook Display: The Natural Textbook Display feature allows you to enter and view mathematical expressions in the same way they would appear in textbooks. This eliminates confusion and enhances understanding, particularly for students learning new conceptsNote(This is scammer seller grow&glow Please not buy product this seller and buy product from (Hirsha ltd & Xee Plus Store). - Equation Solver: The equation solver function is a valuable tool for solving linear, quadratic, and cubic equations. It can be especially handy for students and professionals dealing with algebraic problems. - Statistical Calculations: The calculator offers comprehensive statistical functions, including mean, standard deviation, regression analysis, and more. These features are essential for analyzing and interpreting data sets.Grow&Glow I am giving you one last chance to be removed from my listing or I will give you a violation which may cause your account to become inactive. ## Images ![FX991EX Calculator Advanced Scientific 552 FUNCTIONS ClassWiz features UK scientific calculater Scientific Calculator Secondary School For Science Maths Stationary Calculator - Image 1](https://m.media-amazon.com/images/I/01RmK+J4pJL._AC_.gif) --- ## 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.gr/products/598103645-fx991ex-calculator-advanced-scientific-552-functions-classwiz-features-uk-scientific](https://www.desertcart.gr/products/598103645-fx991ex-calculator-advanced-scientific-552-functions-classwiz-features-uk-scientific) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-06-01*