{"product_id":"mifare-s70-4k-blank-pvc-proximity-cards","title":"4K MIFARE CARD","description":"\u003ch1 class=\"product_title entry-title\"\u003e**MIFARE CARD S70 – 13.56MHZ MIFARE 4K – TRANSACTION CARD\u003c\/h1\u003e\n\u003cp\u003e13.56Mhz Mifare Cards\u003cbr\u003e4K \u0026gt; Standard MF1 S70(4 Kbyte) EEPROM\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong data-start=\"179\" data-end=\"198\"\u003eMIFARE S70 (4K)\u003c\/strong\u003e card is a \u003cstrong data-start=\"209\" data-end=\"240\"\u003econtactless RFID smart card\u003c\/strong\u003e used for identification, access control, and transaction-based systems. It operates using \u003cstrong data-start=\"331\" data-end=\"370\"\u003e13.56 MHz high-frequency technology\u003c\/strong\u003e and does not require physical contact or a battery.\u003c\/p\u003e\n\u003ch2 data-section-id=\"16i19my\" data-start=\"542\" data-end=\"570\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"548\" data-end=\"570\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"571\" data-end=\"1160\"\u003e\n\u003cli data-section-id=\"iihgze\" data-start=\"571\" data-end=\"612\"\u003e\n\u003cstrong data-start=\"573\" data-end=\"587\"\u003eChip Type:\u003c\/strong\u003e NXP MIFARE Classic S70\u003c\/li\u003e\n\u003cli data-section-id=\"1r7zn0b\" data-start=\"613\" data-end=\"679\"\u003e\n\u003cstrong data-start=\"615\" data-end=\"629\"\u003eFrequency:\u003c\/strong\u003e 13.56 MHz \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ny8j04\" data-start=\"680\" data-end=\"759\"\u003e\n\u003cstrong data-start=\"682\" data-end=\"702\"\u003eMemory Capacity:\u003c\/strong\u003e 4KB (4096 bytes) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17y2iry\" data-start=\"760\" data-end=\"836\"\u003e\n\u003cstrong data-start=\"762\" data-end=\"775\"\u003eStandard:\u003c\/strong\u003e ISO\/IEC 14443 Type A \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11834la\" data-start=\"837\" data-end=\"913\"\u003e\n\u003cstrong data-start=\"839\" data-end=\"860\"\u003eReading Distance:\u003c\/strong\u003e Up to ±10 cm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"nxa2z4\" data-start=\"914\" data-end=\"990\"\u003e\n\u003cstrong data-start=\"916\" data-end=\"940\"\u003eData Transfer Speed:\u003c\/strong\u003e ~106 kbps \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8l4guz\" data-start=\"991\" data-end=\"1088\"\u003e\n\u003cstrong data-start=\"993\" data-end=\"1007\"\u003eCard Size:\u003c\/strong\u003e Standard credit card size (85.6 × 54 mm) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"s3oekb\" data-start=\"1089\" data-end=\"1160\"\u003e\n\u003cstrong data-start=\"1091\" data-end=\"1104\"\u003eMaterial:\u003c\/strong\u003e PVC (printable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"r1ccux\" data-start=\"1167\" data-end=\"1194\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1173\" data-end=\"1194\"\u003eSecurity Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1195\" data-end=\"1528\"\u003e\n\u003cli data-section-id=\"tgg2lq\" data-start=\"1195\" data-end=\"1249\"\u003eUnique card ID (UID) – cannot be duplicated easily\u003c\/li\u003e\n\u003cli data-section-id=\"1uxynk6\" data-start=\"1250\" data-end=\"1313\"\u003eSector-based memory with \u003cstrong data-start=\"1277\" data-end=\"1311\"\u003eindividual access keys (A \u0026amp; B)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1das81q\" data-start=\"1314\" data-end=\"1413\"\u003eBuilt-in \u003cstrong data-start=\"1325\" data-end=\"1349\"\u003eencryption (CRYPTO1)\u003c\/strong\u003e for secure transactions \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"v5g7vf\" data-start=\"1414\" data-end=\"1528\"\u003eAnti-collision feature (multiple cards can be read without interference)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"dth85u\" data-start=\"1535\" data-end=\"1561\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1541\" data-end=\"1561\"\u003eMemory Structure\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1562\" data-end=\"1845\"\u003e\n\u003cli data-section-id=\"90nvo1\" data-start=\"1562\" data-end=\"1617\"\u003e4KB memory divided into multiple sectors and blocks\u003c\/li\u003e\n\u003cli data-section-id=\"1rurt0w\" data-start=\"1618\" data-end=\"1662\"\u003eEach sector can be independently secured\u003c\/li\u003e\n\u003cli data-section-id=\"h0a2ni\" data-start=\"1663\" data-end=\"1845\"\u003eSupports:\n\u003cul data-start=\"1677\" data-end=\"1845\"\u003e\n\u003cli data-section-id=\"1crnd2w\" data-start=\"1677\" data-end=\"1698\"\u003eRead \/ Write data\u003c\/li\u003e\n\u003cli data-section-id=\"16u18mw\" data-start=\"1701\" data-end=\"1845\"\u003eValue storage (e.g. balances, credits)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"hfes69\" data-start=\"1852\" data-end=\"1881\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1858\" data-end=\"1881\"\u003eCommon Applications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1882\" data-end=\"1914\"\u003eThese cards are widely used for:\u003c\/p\u003e\n\u003cul data-start=\"1915\" data-end=\"2172\"\u003e\n\u003cli data-section-id=\"1j3ndox\" data-start=\"1915\" data-end=\"1960\"\u003e\n\u003cstrong data-start=\"1917\" data-end=\"1943\"\u003eAccess control systems\u003c\/strong\u003e (doors, gates)\u003c\/li\u003e\n\u003cli data-section-id=\"w7ywx9\" data-start=\"1961\" data-end=\"2005\"\u003e\u003cstrong data-start=\"1963\" data-end=\"2003\"\u003eTime \u0026amp; attendance \/ clocking systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1mi9fjv\" data-start=\"2006\" data-end=\"2042\"\u003e\u003cstrong data-start=\"2008\" data-end=\"2040\"\u003eCashless payments \/ canteens\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1fd4y19\" data-start=\"2043\" data-end=\"2073\"\u003e\u003cstrong data-start=\"2045\" data-end=\"2071\"\u003ePublic transport cards\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"12l0oxt\" data-start=\"2074\" data-end=\"2108\"\u003e\u003cstrong data-start=\"2076\" data-end=\"2106\"\u003eMembership \u0026amp; loyalty cards\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1hltphn\" data-start=\"2109\" data-end=\"2172\"\u003e\u003cstrong data-start=\"2111\" data-end=\"2130\"\u003eParking systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1umyfso\" data-start=\"2179\" data-end=\"2198\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2184\" data-end=\"2198\"\u003eAdvantages\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2199\" data-end=\"2411\"\u003e\n\u003cli data-section-id=\"1b4v4pu\" data-start=\"2199\" data-end=\"2236\"\u003eContactless (fast and convenient)\u003c\/li\u003e\n\u003cli data-section-id=\"1hdoqej\" data-start=\"2237\" data-end=\"2271\"\u003eDurable (no wear from swiping)\u003c\/li\u003e\n\u003cli data-section-id=\"1lp249t\" data-start=\"2272\" data-end=\"2317\"\u003eRewritable (can be reused multiple times)\u003c\/li\u003e\n\u003cli data-section-id=\"terkm4\" data-start=\"2318\" data-end=\"2370\"\u003eCan store more data than standard 1K cards (S50)\u003c\/li\u003e\n\u003cli data-section-id=\"upxma7\" data-start=\"2371\" data-end=\"2411\"\u003eCost-effective for large deployments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"4o8hxr\" data-start=\"2418\" data-end=\"2443\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2424\" data-end=\"2443\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2444\" data-end=\"2627\"\u003e\n\u003cli data-section-id=\"1swrjh9\" data-start=\"2444\" data-end=\"2494\"\u003eRequires a \u003cstrong data-start=\"2457\" data-end=\"2492\"\u003ecompatible 13.56MHz RFID reader\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2puvjp\" data-start=\"2495\" data-end=\"2547\"\u003eNot compatible with \u003cstrong data-start=\"2517\" data-end=\"2545\"\u003e125kHz proximity systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"ZKTeco","offers":[{"title":"Default Title","offer_id":20341179482208,"sku":"ZKACC0181","price":36.35,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0113\/4251\/2224\/products\/AccessCard.jpg?v=1568184975","url":"https:\/\/security.sabreproducts.com\/products\/mifare-s70-4k-blank-pvc-proximity-cards","provider":"Sabre Security Mart","version":"1.0","type":"link"}