--- product_id: 811976832 title: "Car Key Rear Cover, Key Shell Back Cover Replacement Compatible with Mercedes B-Class C-Class E-Class W204, 3-Button Keys Shell Accessories" brand: "qqwd" price: "€ 10.17" currency: EUR in_stock: true category: "Qqwd" url: https://www.desertcart.pt/products/811976832-car-key-rear-cover-key-shell-back-cover-replacement-compatible store_origin: PT region: Portugal --- # Tool-free snap install Precision ABS fit Scratch & wear resistant Car Key Rear Cover, Key Shell Back Cover Replacement Compatible with Mercedes B-Class C-Class E-Class W204, 3-Button Keys Shell Accessories **Brand:** qqwd **Price:** € 10.17 **Availability:** ✅ In Stock ## Summary > 🔑 Upgrade your key game—because your Mercedes deserves the best! ## Quick Answers - **What is this?** Car Key Rear Cover, Key Shell Back Cover Replacement Compatible with Mercedes B-Class C-Class E-Class W204, 3-Button Keys Shell Accessories by qqwd - **How much does it cost?** € 10.17 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/811976832-car-key-rear-cover-key-shell-back-cover-replacement-compatible) ## Best For - qqwd enthusiasts ## Why This Product - Trusted qqwd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless OEM Fit:** Engineered to match Mercedes B, C, E-Class keys perfectly for zero-gap protection. - • **Durable ABS Build:** Crafted from high-strength ABS with matte finish to resist scratches and aging. - • **Effortless Installation:** Push-and-close design lets you upgrade your key shell in seconds—no tools needed. - • **Extend Your Key’s Life:** Restore original look and function while protecting your investment from daily damage. - • **Sleek Anti-Fingerprint Coating:** Keeps your key looking fresh and premium, hiding wear and tear effortlessly. ## Overview This Car Key Rear Cover is a high-quality ABS replacement shell designed specifically for Mercedes B-Class, C-Class, and E-Class models (W204, W203, W245, W215). It offers a perfect OEM fit with scratch-resistant matte finish and an anti-fingerprint coating. Installation is quick and tool-free, making it an ideal way to refresh your key’s appearance and extend its lifespan without replacing the entire fob. ## Description Car Key Rear Cover ## Features - 【Compatible Models】This key fob cover is suitable for Mercedes Benz B-Class W245 2005-2010, C-Class W203 2003-2007, C-Class W204 2007-2009, CL-Class W, CL-Class W215 - 【High-quality Materials】This car key back cover is made of high-strength ABS material and fine matte process. It has excellent scratch and wear resistance. Precision mold molding ensures a perfect fit with the original key, effectively preventing fading and aging. It can perfectly replace the original key cover, restore the key's full function and extend its service life - 【Exquisite appearance】This car key back cover is designed strictly according to the original specifications, perfectly restores the original key contour, and provides zero gap fit protection. The stylish streamlined appearance is matched with anti-fingerprint coating, with fine workmanship and details, which can not only enhance the texture but also cover the wear marks of the old key - 【Easy to Install】This key shell adopts a "push and close" quick-install design, and the installation steps are easy to operate. No tools or technical foundation are required. You only need to remove the old shell and align and snap into the new shell to complete the replacement, making key maintenance easy and efficient - 【Package Included】You will receive a piece of this keychain shell cover, only the car key back cover, no PCB board and battery inside, no logo, please pay attention to distinguish. Before purchasing, please carefully check the appearance, size information and compatibility to ensure that it can be perfectly replaced to avoid unnecessary returns ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FL7GWYDL | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #161,812 in Automotive ( See Top 100 in Automotive ) #2,618 in Key Shells | | Brand | QQWD | | Brand Name | QQWD | | Button Quantity | 3 | | Color | black | | Compatible with Vehicle Type | Car | | Included Components | Comes with housing | | Item Type Name | Fashion | | Item Weight | 0.16 Ounces | | Manufacturer | QQWD | | Manufacturer Part Number | QQWD-BCHG01 | | Manufacturer Warranty Description | Manufacturer warranty for 3 days from date of purchase | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Model Name | QQWD-BCHG01 | | Model Number | QQWD-BCHG01 | | Number of Buttons | 3 | | Unit Count | 1.0 Count | | Vehicle Service Type | Car | ## Images ![Car Key Rear Cover, Key Shell Back Cover Replacement Compatible with Mercedes B-Class C-Class E-Class W204, 3-Button Keys Shell Accessories - Image 1](https://m.media-amazon.com/images/I/61aIBPSpwLL.jpg) --- ## 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.pt/products/811976832-car-key-rear-cover-key-shell-back-cover-replacement-compatible](https://www.desertcart.pt/products/811976832-car-key-rear-cover-key-shell-back-cover-replacement-compatible) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-09*