--- product_id: 124454107 title: "Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2)" brand: "beefunny" price: "352.21 DT" currency: TND in_stock: true reviews_count: 8 category: "Beefunny" url: https://www.desertcart.tn/products/124454107-beefunny-433mhz-id46-chip-m3n-40821302-replacement-4-1-5 store_origin: TN region: Tunisia --- # 433MHz frequency for reliable signal ID46 chip for secure vehicle access 5-button control for full functionality Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2) **Brand:** beefunny **Price:** 352.21 DT **Availability:** ✅ In Stock ## Summary > 🔑 Unlock effortless control and never miss a beat with Beefunny’s smart remote! ## Quick Answers - **What is this?** Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2) by beefunny - **How much does it cost?** 352.21 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/124454107-beefunny-433mhz-id46-chip-m3n-40821302-replacement-4-1-5) ## Best For - beefunny enthusiasts ## Why This Product - Trusted beefunny brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Pack Value:** Two fully functional remotes included—never get caught without a backup. - • **Dealer-Grade Programming:** Ready for professional cut and programming, saving you costly dealer fees. - • **Plug & Play Smart Security:** Equipped with ID46 chip and 433MHz frequency for trusted, factory-level keyless entry. - • **Seamless OEM Compatibility:** Exact match for Chrysler 300 (2011-2018) & Dodge models ensures flawless integration. - • **Comprehensive 5-Button Control:** Lock, unlock, panic, trunk, and electric start at your fingertips for ultimate convenience. ## Overview The Beefunny 433MHz ID46 Chip M3N-40821302 Replacement Smart Remote Key Fob is a 5-button, factory-compatible key designed for Chrysler 300 (2011-2018) and select Dodge models. Featuring secure ID46 chip technology and a reliable 433MHz frequency, this dual-pack remote offers full keyless entry functionality including lock, unlock, panic, trunk release, and electric start. Professionally programmed and cut by dealers or locksmiths, it provides an affordable, OEM-quality replacement solution. ## Description Characteristic: ￭ Condition: 100% Brand New and High Quality ￭ Smart Remote Car Key ￭ Frequency: 433MHz ￭ Chip: ID46 ￭ FCC ID: M3N-40821302 ￭ Genuine Part No: 7812A-40821302 ￭ Button: 5 (Lock, Unlock, Panic, Trunk, Electric Start) ￭ Circuit Board: with ￭ Battery: with ￭ Blade: with Applications for: (FCC ID: M3N-40821302, Genuine Part No: 7812A-40821302)for Chrysler 300 2011—2018 for Dodge Challenger 2015—2018 for Dodge Charger 2011—2020 for Dodge Dart 2013—2016 ​ ​ ---- Work with vehicles listed above that have a factory keyless entry system and your current key is identical. Special Notes: ￭ Ensure this key. (part number, FCC ID, chip tye, shape sides, button position, blade notches... ) ￭ Your Original key must has the same Part Number. ￭ Be sure that the remote pictured above has the correct buttons. Some models use less buttons depending on options. ￭ Programmed and cut by dealer or automotive locksmith. Package Content: 2 Pcs full remote key Review: Worked just like OEM - Bought it for my 2014 Chrysler 300. Panic didnt work and my car didnt have remote start to begin with but lock, unlock, and trunk open worked great! Just like OEM. Had a lock smith connect it, way cheaper option then dealer. Review: lock Smith - The lock Smith wouldn't garrante he could program the key and I would have to pay him the full price for trying. ## Features - Your Original key must has the same Part Number M3N-40821302 . - Be sure that the remote pictured above has the correct buttons. Some models use less buttons depending on options. - Programmed and cut by dealer or automotive locksmith. - Compatible For:Compatible for 2011—2018 Chrysler 300;for 2015—2018 Dodge Challenger ,for 2011—2020 Dodge Charger ;for 2013—2016 Dodge Dart - Package Content: 2 Pcs full remote key ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NSKR2DZ | | Best Sellers Rank | #1,634,420 in Automotive ( See Top 100 in Automotive ) #7,059 in Keyless Entry Systems | | Brand | Beefunny | | Brand Name | Beefunny | | Button Quantity | 5 | | Color | Black | | Compatible with Vehicle Type | Car | | Customer Reviews | 4.2 out of 5 stars 510 Reviews | | Item Weight | 106 Grams | | Manufacturer | Beefunny | | Material | Plastic | | Material Type | Plastic | | Number of Buttons | 5 | | Vehicle Service Type | Car | ## Product Details - **Brand:** Beefunny - **Color:** Black - **Item Weight:** 106 Grams - **Material:** Plastic - **Vehicle Service Type:** Car ## Images ![Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2) - Image 1](https://m.media-amazon.com/images/I/81K0C4NL0pL.jpg) ![Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2) - Image 2](https://m.media-amazon.com/images/I/81yuzNUWl+L.jpg) ![Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2) - Image 3](https://m.media-amazon.com/images/I/71X1hgXjB5L.jpg) ![Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2) - Image 4](https://m.media-amazon.com/images/I/81Ji-rWjN+L.jpg) ![Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (2) - Image 5](https://m.media-amazon.com/images/I/713dH5ikxfL.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Questions & Answers **Q: Can I switch the insides from my old fob to new one?** A: It is a full remote key fob **Q: Will this for a 2019 challenger** A: Yes **Q: Will this work for a 2019 challenger** A: No this key fob is not compatible. Although the FCC is the same the transponder chip on the circuitboard is different. I am a professional locksmith **Q: Hallo, i have one charger 2017, this key can work for my car???** A: yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked just like OEM *by C***Z on April 8, 2021* Bought it for my 2014 Chrysler 300. Panic didnt work and my car didnt have remote start to begin with but lock, unlock, and trunk open worked great! Just like OEM. Had a lock smith connect it, way cheaper option then dealer. ### ⭐⭐⭐⭐⭐ lock Smith *by O***E on April 7, 2024* The lock Smith wouldn't garrante he could program the key and I would have to pay him the full price for trying. ### ⭐⭐⭐⭐⭐ It worked *by F***4 on January 13, 2025* After locksmith programmed it, worked perfectly as intended. ## Frequently Bought Together - Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1) - X AUTOHAUX M3N40821302 433MHz 46 Chip Replacement Keyless Entry Remote Car Key Fob for Chrysler 300 for Dodge Charger Challenger Dart Limited 5 Buttons - Key Fob Replacement Compatible for Chrysler 300 Dodge Charger 2011 2012 2013 2014 2015 2016 2017 2018 Challenger 2015-2018 Dart 2014-2016 Smart Key Car Keyless Entry Remote Control M3N-40821302 --- ## 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.tn/products/124454107-beefunny-433mhz-id46-chip-m3n-40821302-replacement-4-1-5](https://www.desertcart.tn/products/124454107-beefunny-433mhz-id46-chip-m3n-40821302-replacement-4-1-5) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-07*