--- product_id: 602435317 title: "- Case for Onyx Boox Note Air3 C/ Air4 B/W 10.3 inch ePaper Tablet Slim Folio Cover with Hand Pen Holder and Auto Sleep/Wake,Grey" brand: "dingguagua" price: "AR$80383" currency: ARS in_stock: true reviews_count: 10 category: "Ding Guagua" url: https://www.desertcart.com.ar/products/602435317-case-for-onyx-boox-note-air3-c-air4-b-w store_origin: AR region: Argentina --- # Tri-fold adjustable angles Auto sleep/wake function Built-in pen holder - Case for Onyx Boox Note Air3 C/ Air4 B/W 10.3 inch ePaper Tablet Slim Folio Cover with Hand Pen Holder and Auto Sleep/Wake,Grey **Brand:** dingguagua **Price:** AR$80383 **Availability:** ✅ In Stock ## Summary > 📚 Elevate your ePaper experience—style, function, and protection in one sleek folio! ## Quick Answers - **What is this?** - Case for Onyx Boox Note Air3 C/ Air4 B/W 10.3 inch ePaper Tablet Slim Folio Cover with Hand Pen Holder and Auto Sleep/Wake,Grey by dingguagua - **How much does it cost?** AR$80383 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/602435317-case-for-onyx-boox-note-air3-c-air4-b-w) ## Best For - dingguagua enthusiasts ## Why This Product - Trusted dingguagua brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Slim Yet Protective:** Lightweight PU leather with a soft microfiber interior guards your device without adding bulk—carry confidence everywhere. - • **Effortless Pen Access:** Integrated pen holder keeps your stylus always within reach, so you never miss a note or idea. - • **Smart Auto Sleep/Wake:** Magnetic clasp triggers instant sleep/wake, preserving battery life and enhancing your tablet’s responsiveness. - • **Tailored Precision Fit:** Exclusively designed for Onyx Boox Note Air3 C/ Air4 B/W 10.3" ePaper tablets to ensure perfect compatibility and protection. - • **Versatile Tri-Fold Cover:** Flip and fold your case into multiple angles for seamless writing, reading, or browsing—work smarter, not harder. ## Overview This slim, lightweight folio case is custom-built for the Onyx Boox Note Air3 C and Air4 B/W 10.3-inch ePaper tablets. Featuring a tri-fold front cover for multiple viewing angles, a built-in pen holder for original styluses, and an auto sleep/wake magnetic clasp, it combines premium PU leather durability with soft microfiber protection to keep your device safe and stylish. ## Description desertcart.com: DINGGUAGUA Case for Onyx Boox Note Air3 C/ Air4 B/W 10.3 inch ePaper Tablet Slim Folio Cover with Hand Pen Holder and Auto Sleep/Wake,Grey : Electronics Review: best for your Boox - this is the one you'll want for your Boox, well designed and offers protection... I tried a few Review: Heavy but good. - Works great. A bit heavy but fits hands on both side well. ## Features - 【Compatibility】Specifically designed for Onyx Boox Note Air3 C/ Air4 B/W 10.3 inch ePaper Tablet (2023/2024 Released). Not compatible with any other devices. Please kindly check the model number before purchase. - 【Tri-fold Front Cover】The unique tri-fold front cover has flip capability to transform the case angle to meet your multiple angle needs, suitable for writing, web browsing, reading and many other occasions. - 【Built-in Pen Holder】: The pen holder (only for original pens) is inside the Boox Note Air3 C folio for easy access to the pen.(Stylus is NOT included). - 【Slim & Lightweight】Magnetic clasp ensures cover is securely closed Slim and lightweight one-piece design adds minimal bulk while protecting your precious E Ink Tablet. - 【Premium Material】Durable PU leather cover and soft scratch-free microfiber interior provide comfort and protection for yourBoox Note Air3 C ePaper. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR73GL6B | | Best Sellers Rank | #6,197 in Tablet Cases | | Color | Grey | | Customer Reviews | 4.3 4.3 out of 5 stars (35) | | Date First Available | December 30, 2023 | | Form Factor | Case | | Item Weight | 7.9 ounces | | Manufacturer | DINGGUAGUA | | Product Dimensions | 9.06 x 8.27 x 0.51 inches | | Special features | Auto Sleep/Wake Function | ## Product Details - **Brand:** DingGuagua - **Color:** Grey - **Compatible Devices:** Onyx Boox Note Air4 C/ Air3 B/W 10.3 inch - **Form Factor:** Case - **Shell Type:** Hard ## Images ![- Case for Onyx Boox Note Air3 C/ Air4 B/W 10.3 inch ePaper Tablet Slim Folio Cover with Hand Pen Holder and Auto Sleep/Wake,Grey - Image 1](https://m.media-amazon.com/images/I/61jW+LDGIdL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ best for your Boox *by C***R on October 22, 2025* this is the one you'll want for your Boox, well designed and offers protection... I tried a few ### ⭐⭐⭐⭐⭐ Heavy but good. *by A***R on April 10, 2025* Works great. A bit heavy but fits hands on both side well. ### ⭐⭐⭐⭐⭐ Fits Note Air3 C perfectly *by L***H on June 19, 2024* Fits the Note Air3C perfectly. Great fit and pencil holds great. Cant rely on the magnet of the Air3C, this resolves that issue and holds it in place well. Slim and tight fit. ## Frequently Bought Together - DINGGUAGUA Case for Onyx Boox Note Air3 C/ Air4 B/W 10.3 inch ePaper Tablet Slim Folio Cover with Hand Pen Holder and Auto Sleep/Wake,Grey - Healing Shield Screen Protector for Onyx Boox Note Air 4 C/Air 3 С Light Anti Glare Paper Texture Feeling Matte Film-AGPL-Air4C - BOOX Marker Tips Nibs Kit for All BOOX Devices,Except Original Note Air and Nova Air, 5pcs --- ## 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.com.ar/products/602435317-case-for-onyx-boox-note-air3-c-air4-b-w](https://www.desertcart.com.ar/products/602435317-case-for-onyx-boox-note-air3-c-air4-b-w) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-20*