{"id":61212,"date":"2022-10-23T12:10:41","date_gmt":"2022-10-23T10:10:41","guid":{"rendered":"https:\/\/secureus.se\/?post_type=product&#038;p=61212"},"modified":"2026-04-13T14:43:22","modified_gmt":"2026-04-13T12:43:22","slug":"mifare4k-abs-pro-gul-2-9mm","status":"publish","type":"product","link":"https:\/\/secureus.se\/en\/mifare4k-abs-pro-gul-2-9mm\/","title":{"rendered":"Mifare 4k ABS Pro Yellow \u2013 2.9mm (Mifare 13.56MHz)"},"content":{"rendered":"<h1>Mifare 4k ABS Pro Yellow \u2013 2.9mm (Mifare 13.56MHz)<\/h1>\n<p><strong>Sweden&#039;s most popular tag - now with powerful Mifare 4k Classic and 4 kB memory.<\/strong><br \/>\nCompletely blank and ready for your own keys, large amounts of data, multiple applications, logo and serial number \u2013 perfect when you want full control.<\/p>\n<div style=\"background: #f4f9ff;border: 2px solid #0066cc;border-radius: 12px;padding: 20px;margin: 30px 0;text-align: center\">\n<h3 style=\"margin: 0 0 12px 0;color: #003366\">Not sure about EM or Mifare?<\/h3>\n<p style=\"margin: 8px 0;font-size: 1.05em;color: #333\">Try both techniques at home for just <strong>69 kr. Free shipping<\/strong><br \/>\nMoney back when you later buy 100 or more<\/p>\n<p><a style=\"display: inline-block;background: #0066cc;color: white;font-weight: bold;padding: 14px 32px;border-radius: 8px;text-decoration: none;margin: 15px 0;font-size: 1.1em\" href=\"\/en\/testtagg-em-mifare\/\">Buy test tag now - 69 kr<\/a><\/p>\n<\/div>\n<h2>Common Mifare prefixes (selected under \u201cCustomize product\u201d)<\/h2>\n<table style=\"width: 100%;border-collapse: collapse;font-size: 0.96em;margin: 20px 0\">\n<tbody>\n<tr style=\"background: #f5f5f5\">\n<th style=\"text-align: left;padding: 10px\">System<\/th>\n<th style=\"text-align: left;padding: 10px\">Prefix<\/th>\n<\/tr>\n<tr>\n<td style=\"padding: 10px\">Aptus<\/td>\n<td><strong>MFD<\/strong> + 9 digits<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9\">\n<td>RCO Security (default)<\/td>\n<td><strong>MFR<\/strong> + 9 digits<\/td>\n<\/tr>\n<tr>\n<td>RCO Security (10 digits)<\/td>\n<td><strong>MFL<\/strong> + 10 digits<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9\">\n<td>Axema AWAKE<\/td>\n<td><strong>MFV<\/strong> + number<\/td>\n<\/tr>\n<tr>\n<td>ASSA \/ Vanderbilt and others.<\/td>\n<td><strong>MFD<\/strong> + 10 digits<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Why professionals choose Mifare 4k ABS Pro<\/h2>\n<ul>\n<li><strong>4 kB memory<\/strong> \u2013 40 sectors, perfect for multiple applications on the same tag<\/li>\n<li>Only <strong>2.9mm<\/strong> thin \u2013 Sweden&#039;s most popular format<\/li>\n<li>Original NXP Mifare Classic 4k chip<\/li>\n<li>Completely blank \u2013 ready for your own keys and large amounts of data<\/li>\n<li>Always thousands in stock in 8 colors<\/li>\n<\/ul>\n<h2>Customise exactly as you want<\/h2>\n<p>Click on \"Customise product\" and select:<\/p>\n<ul>\n<li>Laser engraved logo (+5.00 SEK)<\/li>\n<li>Engraved numbers (+3.75 kr)<\/li>\n<li>Number + logo (+7.50 SEK)<\/li>\n<li>Color logo + number (min 500 pcs, +10.00 SEK)<\/li>\n<li>Serial number or chip UID in hex<\/li>\n<li>Programming of optional sectors and keys<\/li>\n<\/ul>\n<p>\u2714\ufe0f We always contact you with proofs before production<\/p>\n<h2>Technical specification<\/h2>\n<table style=\"width: 100%;border-collapse: collapse;margin: 20px 0\">\n<tbody>\n<tr>\n<td><strong>chip<\/strong><\/td>\n<td>Mifare Classic 4k original (NXP)<\/td>\n<\/tr>\n<tr>\n<td><strong>Frequency<\/strong><\/td>\n<td>13.56 MHz<\/td>\n<\/tr>\n<tr>\n<td><strong>Memory<\/strong><\/td>\n<td>4 kB (40 sectors)<\/td>\n<\/tr>\n<tr>\n<td><strong>Material<\/strong><\/td>\n<td>Durable ABS plastic<\/td>\n<\/tr>\n<tr>\n<td><strong>Thickness<\/strong><\/td>\n<td>2.9mm<\/td>\n<\/tr>\n<tr>\n<td><strong>Standard<\/strong><\/td>\n<td>Completely blank<\/td>\n<\/tr>\n<tr>\n<td><strong>Colors<\/strong><\/td>\n<td>Black \u2219 White \u2219 Blue \u2219 Red \u2219 Green \u2219 Yellow<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Delivery &amp; support<\/h2>\n<ul>\n<li>Normally <strong>1-3 working days<\/strong><\/li>\n<li><strong>Free shipping<\/strong> over 1000 kr<\/li>\n<li>Do you need help with keys\/formats? We&#039;ll fix it!<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p><strong>Mifare 4k ABS Pro \u2013 2.9mm (Mifare 13.56MHz)<\/strong><br \/>\n4 kB memory \u2219 40 sectors \u2219 Original NXP chip \u2219 Fully blank \u2219 Custom programming &amp; engraving<\/p>","protected":false},"featured_media":163692,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1340,4792,2354],"product_tag":[2074,2434,2431,2091,2958],"class_list":{"0":"post-61212","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-rfid-tagg-abs-pro","7":"product_cat-mifare4k-tagg","8":"product_cat-rfid-taggar","9":"product_tag-ej-lagerfraga","10":"product_tag-mifare-standard-blank-alpha","11":"product_tag-mifare-standard-blank-dtc","12":"product_tag-rfid-ordervara","13":"product_tag-stonehouse-produkt","14":"product_shipping_class-postnord-varubrev","15":"pa_brands-stonehouse-security","16":"pa_chip-teknik-mifare4k","17":"pa_farg-gul","18":"pa_pro-larmsystem-aptus","19":"pa_pro-larmsystem-assa-abs-pro-system","20":"pa_pro-larmsystem-axema","21":"pa_pro-larmsystem-axema-vaka","22":"pa_pro-larmsystem-blank-inga-nummer","23":"pa_pro-larmsystem-cdvi","24":"pa_pro-larmsystem-decimala-nummer","25":"pa_pro-larmsystem-enstaka-siffror-valfria","26":"pa_pro-larmsystem-hexadecimal-nummer","27":"pa_pro-larmsystem-lopnummer-valfria","28":"pa_pro-larmsystem-paxton","29":"pa_pro-larmsystem-rco-abs-pro-system","30":"pa_pro-larmsystem-tidomat","31":"pa_pro-larmsystem-vanderbilt-bewator-entro-8-siffror","32":"pa_pro-larmsystem-vanderbilt-bewator-omnis-bewator-2010-13-siffror","33":"secureus-loop-product","34":"tm-has-options","36":"first","37":"onbackorder","38":"featured","39":"taxable","40":"shipping-taxable","41":"purchasable","42":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product\/61212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/media\/163692"}],"wp:attachment":[{"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/media?parent=61212"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product_brand?post=61212"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product_cat?post=61212"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/secureus.se\/en\/wp-json\/wp\/v2\/product_tag?post=61212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}