--- product_id: 92035537 title: "WYNGS Protective Case Black compatible with Calculator Casio FX-991DE CW/DE X" brand: "wyngs" price: "85 zł" currency: PLN in_stock: true reviews_count: 13 category: "Wyngs" url: https://www.desertcart.pl/products/92035537-wyngs-protective-case-black-compatible-with-calculator-casio-fx-991de store_origin: PL region: Poland --- # 7 modern color options 3-sided secure zipper Impact-resistant hard shell WYNGS Protective Case Black compatible with Calculator Casio FX-991DE CW/DE X **Brand:** wyngs **Price:** 85 zł **Availability:** ✅ In Stock ## Summary > 🛡️ Protect your calculator like a pro—because your tools deserve first-class treatment! ## Quick Answers - **What is this?** WYNGS Protective Case Black compatible with Calculator Casio FX-991DE CW/DE X by wyngs - **How much does it cost?** 85 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/92035537-wyngs-protective-case-black-compatible-with-calculator-casio-fx-991de) ## Best For - wyngs enthusiasts ## Why This Product - Trusted wyngs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Style Meets Function:** Choose from seven sleek colors to match your vibe—whether you want to blend in or stand out in the professional crowd. - • **Lightweight & Compact:** At just 9.07g and slim dimensions, it fits seamlessly into your bag without adding bulk, keeping your essentials streamlined. - • **Precision Fit, Zero Slip:** Tailored design ensures your calculator stays firmly in place, eliminating any annoying rattles or slips during transit. - • **Ultimate Calculator Armor:** Robust EVA hard-shell shields your Casio FX-991DE from scratches, knocks, and dirt—perfect for the hustle of school, university, or office life. - • **Effortless Access with 3-Sided Zipper:** Smooth, high-quality zipper opens on three sides for quick retrieval and secure storage—because your time is valuable. ## Overview The WYNGS Protective Case in Black is a durable, EVA hard-shell cover designed specifically for the Casio FX-991DE CW/DE X calculator. Featuring a secure 3-sided zipper and a precise, slip-free fit, it offers maximum protection against impacts, scratches, and dirt. Available in seven modern colors, this lightweight case is ideal for students and professionals seeking reliable, stylish calculator protection on the go. ## Description WYNGS Protective Case Black compatible with Calculator Casio FX-991DE CW/DE X: desertcart.co.uk: Stationery & Office Supplies Review: Good sturdy case - Good fit, my son likes the color and it protects his calculator from all the bumps his bag gets Rally happy with my purchase Review: Quality product - Arrived perfectly on time and well packaged. The case is very good quality and fits the calculator perfectly. ## Features - Maximum protection for your calculator - The robust protective case reliably protects your device from scratches, knocks and dirt. Perfect for school, university and the office. The impact-resistant hard shell ensures long-lasting use and optimally secures your calculator during transportation. - Hard-shell case with precise fit - The sturdy EVA hard-shell case offers excellent protection against external influences. The tailored fit keeps your calculator securely in place, prevents it from slipping and ensures a firm hold in the protective case. - Secure hold thanks to 3-sided zipper - The custom-fit protective cover has a high-quality, smooth-running zipper that can be opened on three sides. This makes it easy to remove and stow away your calculator while keeping it optimally protected at all times. - Modern color selection for every style - Choose your favorite color from a large selection: Black, blue, red, turquoise, light gray, dark gray and pink. Whether discreet or eye-catching - find the right protective case for your calculator and bring color into your everyday school or university life! - Attention: Calculator not included - Only the protective case is included in the scope of delivery. The calculator shown is for illustrative purposes only. This protective case is the perfect addition to transport your device safely and protect it from damage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MR2K7UW | | Best Sellers Rank | 93,549 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 5,823 in Accessories (Stationery & Office Supplies) | | Guaranteed software updates until | unknown | | Item model number | 4062401007763 | | Manufacturer | WYNGS | | Product Dimensions | 18.3 x 9.8 x 2.8 cm; 9.07 g | ## Product Details - **Brand:** WYNGS - **Calculator Type:** Scientifc - **Colour:** Black - **Compatible devices:** fx-991SP CW/Casio FX-991SP X ClassWiz - **Display type:** LCD - **Manufacturer:** WYNGS - **Material:** Faux Leather - **Model name:** Casio FX-991DE CW/DE X - **Power source:** Battery Powered - **UPC:** 634397999366 ## Images ![WYNGS Protective Case Black compatible with Calculator Casio FX-991DE CW/DE X - Image 1](https://m.media-amazon.com/images/I/71NhjngwepL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can you choose your preferred colour?** A: Hi, Thank you for your question. Yes, you should be able to choose your preferred colour. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good sturdy case *by I***C on 31 October 2021* Good fit, my son likes the color and it protects his calculator from all the bumps his bag gets Rally happy with my purchase ### ⭐⭐⭐⭐⭐ Quality product *by R***C on 24 October 2023* Arrived perfectly on time and well packaged. The case is very good quality and fits the calculator perfectly. ### ⭐⭐⭐⭐ Well, its a case! *by J***E on 30 January 2025* In "case" you are wondering if this will fit your calculator, don't worry, it will. It will easily accommodate a "standard" calculator. Just not the big scientific ones. The reason I only gave it 4 stars is, well, it could be a little bit on the higher quality for the price. Bought for my sons GCSE calculator. ## Frequently Bought Together - WYNGS Protective Case Black compatible with Casio FX-991CW / Casio FX-991EX scientific ClassWiz Calculator - Edexcel AS and A level Mathematics Statistics & Mechanics Year 1/AS Textbook + e-book --- ## 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.pl/products/92035537-wyngs-protective-case-black-compatible-with-calculator-casio-fx-991de](https://www.desertcart.pl/products/92035537-wyngs-protective-case-black-compatible-with-calculator-casio-fx-991de) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*