{"product_id":"button-smart-remote-key-card-screen-printing-card-buckle-engineering-plastic-key-fob-for-renault-megane-433mhz-3-button-black-82x51x28mm","title":"Button Smart Remote Key Card Screen Printing Card Buckle Engineering Plastic Key Fob for Renault Megane 433MHz 3-Button Black 82x51x28mm","description":"\u003ch1\u003e3-Button Remote Key Fob for Renault Megane – 433MHz PCF7947 ID46 Chip in Black\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black 3-button remote key fob for Renault Megane with engineering plastic casing, 82x51x28mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/9378\/2025-12-03\/original-image\/1169318924835.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis replacement remote key fob provides a practical solution for Renault Megane owners needing a spare or replacement key. Eliminating the cost of a dealer-supplied key, this unit offers the same three-button layout and 433MHz frequency as the original. The engineering plastic shell houses the essential electronics, including a PCF7947 ID46 chip, ensuring compatibility with your vehicle's remote central locking system. With its black finish and compact 82x51x28mm dimensions, it fits neatly on a keyring and replicates the original key's appearance and function.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black 3-button remote key fob for Renault Megane with engineering plastic casing, 82x51x28mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/9378\/2025-12-03\/original-image\/1325977333257.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe key fob is built around a robust engineering plastic shell with a copper contact plate, designed to withstand daily handling. Its three-button layout matches the standard lock, unlock, and remote control functions of the original Megane key.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe housing is moulded from engineering plastic, chosen for its impact resistance and lightness. A copper element provides durable electrical contact points, while the internal PP (polypropylene) substrate encapsulates the PCF7947 ID46 chip, shielding it from vibration and moisture. The black colour is uniform across the entire casing, and the card buckle section includes screen-printed button labels for clear identification.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eMeasuring 82mm in length, 51mm in width, and 28mm in thickness, this fob is comparable to the original key dimensions. It fits standard keyring loops and fits into the same slot in the ignition barrel (if applicable) as the factory unit. The three buttons are raised and tactile, making them easy to locate by feel without looking away from the road.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black 3-button remote key fob for Renault Megane with engineering plastic casing, 82x51x28mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/9378\/2025-12-03\/original-image\/2999971631542.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis remote key fob serves as a direct replacement for a lost, damaged, or worn-out Megane key. It is also a cost-effective spare for households with multiple drivers.\u003c\/p\u003e\u003ch3\u003eVehicle Compatibility and Installation\u003c\/h3\u003e\u003cp\u003eDesigned specifically for Renault Megane models that use a 433MHz frequency and PCF7947 ID46 chip, this fob requires programming to your vehicle's immobiliser system (programming instructions are not provided; refer to your vehicle manual or a professional locksmith). Once programmed, the three buttons lock, unlock, and activate the remote boot release function as per the original key.\u003c\/p\u003e\u003ch3\u003eEveryday Use\u003c\/h3\u003e\u003cp\u003eThe black casing resists scuffs from keys and coins, keeping the fob looking neat over time. The button covers are durable enough for repeated daily pressing, and the compact size means it adds little bulk to a keychain. For users who prefer a card-style key, the integrated buckle allows secure attachment to a belt loop or bag without the need for additional key rings.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black 3-button remote key fob for Renault Megane with engineering plastic casing, 82x51x28mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/9378\/2025-12-03\/original-image\/360175281249.webp\"\u003e\u003c\/div\u003e\u003cp\u003eChoosing this replacement remote key fob offers practical advantages over visiting a main dealer. It saves time and provides a direct match for your existing key's functions.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe engineering plastic casing can be opened for battery replacement (standard CR2032 coin cell, not included), extending the life of the fob beyond a single battery change. The screen-printed labels are resistant to light abrasion, maintaining button identification. For cleaning, simply wipe with a damp cloth – avoid submersion in water.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis key fob is a direct replacement part, not a universal or aftermarket shell. It is built to the same specifications as the original Megane key, including chip type and frequency, ensuring reliable remote locking. The black colour and compact size mean it functions as a true spare for everyday driving.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black 3-button remote key fob for Renault Megane with engineering plastic casing, 82x51x28mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/9378\/2025-12-03\/original-image\/715857009577.webp\"\u003e\u003c\/div\u003e","brand":"huc4ji-en","offers":[{"title":"Black","offer_id":57405961404747,"sku":"CJXFZNZN01875-Black","price":17.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1042\/6086\/2283\/files\/2999971631542.webp?v=1779408145","url":"https:\/\/huc4ji-en.myshopify.com\/products\/button-smart-remote-key-card-screen-printing-card-buckle-engineering-plastic-key-fob-for-renault-megane-433mhz-3-button-black-82x51x28mm","provider":"WanderGoods","version":"1.0","type":"link"}