{"product_id":"cdvi-k2-mullion-reader-mifare-desfire-ev2-bluetooth-nfc-13-56-mhz-itm002617","title":"CDVI K2 Mullion Reader, MIFARE \/ DESFire EV2, Bluetooth \u0026 NFC, 13.56 MHz, ITM002617","description":"\u003cp\u003e\u003cstrong\u003eCDVI K2\u003c\/strong\u003e is a factory‑programmed, high‑security mullion reader for 13.56 MHz MIFARE® and DESFire® EV2 credentials. It supports CDVI KRYPTO diversified key authentication and provides end‑to‑end encryption when used with compatible CDVI controllers. The reader includes built‑in Bluetooth and NFC for mobile credentials (KRYPTO Mobile‑PASS \/ ATRIUM BT), and supports RS‑485\/OSDP communications for integration with CDVI ATRIUM\/A22K controllers.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh security:\u003c\/strong\u003e Supports MIFARE Classic and DESFire EV1 \u0026amp; EV2 with CDVI KRYPTO diversified key (AES128‑level security as stated by CDVI).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMobile credentials:\u003c\/strong\u003e Built‑in Bluetooth and NFC for ATRIUM BT \/ KRYPTO Mobile‑PASS smartphone credentials.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunications:\u003c\/strong\u003e RS‑485 interface with OSDP compatibility for secure controller integration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRugged design:\u003c\/strong\u003e IP65 ingress protection and IK10 impact rating — suitable for outdoor and harsh environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 12 V DC supply, typical consumption 200 mA.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Slim mullion surface‑mount (127 × 47 × 21.5 mm).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eUse cases:\u003c\/strong\u003e Ideal for high‑security door entry on narrow mullions, retrofit access control upgrades, and systems requiring mobile credential support. Commonly used with CDVI ATRIUM\/A22K controllers for full KRYPTO end‑to‑end encryption.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; safety:\u003c\/strong\u003e Requires a 12 V DC supply and connection to a compatible CDVI controller via RS‑485\/OSDP. Professional installation by a qualified installer is recommended. Follow the official CDVI quick‑start and datasheet for wiring and configuration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompliance \u0026amp; certification:\u003c\/strong\u003e INSUFFICIENT DATA on CE\/UKCA or other specific certifications in the supplied materials — refer to official CDVI documentation or contact your supplier for certification details.\u003c\/p\u003e","brand":"CDVI","offers":[{"title":"-","offer_id":56594945606005,"sku":"K2","price":159.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/1216\/0612\/files\/ITM002617_1.png?v=1768253261","url":"https:\/\/wmestore.co.uk\/products\/cdvi-k2-mullion-reader-mifare-desfire-ev2-bluetooth-nfc-13-56-mhz-itm002617","provider":"WME","version":"1.0","type":"link"}