{"product_id":"xhorse-xkhy21en-hyundai-universal-remote-key","title":"Xhorse XKHY21EN 2nd Gen Universal Remote Key – Hyundai Style, 4 Button","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eXhorse XKHY21EN 2nd Gen Universal Remote Key – Hyundai Style, 4 Button\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Xhorse XKHY21EN is a second-generation XK Series universal remote key designed for professional automotive locksmith applications. Featuring a Hyundai-style 4-button design and the upgraded XM5118 transceiver, it provides a versatile solution for generating compatible remote configurations using Xhorse VVDI tools.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe second-generation design supports both wired and wireless remote generation while offering improved power efficiency and enhanced anti-static protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2nd generation XK Series universal remote key\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHyundai-style 4-button design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLock, Unlock, Trunk and Panic functions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUpgraded XM5118 transceiver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports wired and wireless remote generation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLower power consumption compared with previous-generation XK remotes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnhanced anti-static protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplaces previous XKHY01EN generation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with supported Xhorse VVDI key generation tools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCR2032 battery required\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery not included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKey blade not included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTransponder chip not included\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct Information\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBrand: Xhorse\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturer Part Number: XKHY21EN\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrevious Model: XKHY01EN\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSeries: XK Series Wired Remote V2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct Type: Universal Remote Key\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStyle: Hyundai\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eButtons: 4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eButton Functions: Lock, Unlock, Trunk, Panic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTransceiver: XM5118\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFrequency: Configurable based on generated remote application\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery: CR2032\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery Included: No\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBlade Included: No\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTransponder Chip Included: No\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote Generation: Wired \/ Wireless\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProgramming\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for remote generation with compatible Xhorse VVDI devices, including VVDI Key Tool, VVDI Mini Key Tool, VVDI Key Tool Max, VVDI Key Tool Plus and other supported Xhorse key generation tools.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe XKHY21EN supports both wired and wireless remote generation. A compatible transponder chip and key blade must be selected separately when required for the intended vehicle application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This is a universal remote and is not a direct replacement key for one specific Hyundai vehicle. Vehicle compatibility, frequency, transponder requirements and available functions depend on the remote configuration generated and the specific year, make and model. Always verify compatibility before ordering, generating or programming.\u003c\/span\u003e\u003c\/p\u003e","brand":"Xhorse","offers":[{"title":"Default Title","offer_id":49506296987907,"sku":"PLS-XH-XKHY21EN","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/6298\/8803\/files\/Screenshot2026-08-23201911.png?v=1787527417","url":"https:\/\/palmettolocksupply.com\/products\/xhorse-xkhy21en-hyundai-universal-remote-key","provider":"Palmetto Lock Supply","version":"1.0","type":"link"}