{"id":3877,"date":"2026-04-17T02:10:18","date_gmt":"2026-04-17T02:10:18","guid":{"rendered":"https:\/\/smartag-tech.com\/?post_type=product&#038;p=3877"},"modified":"2026-04-17T02:10:19","modified_gmt":"2026-04-17T02:10:19","slug":"epoxy-nfc-tags-keychain-smart-tag","status":"publish","type":"product","link":"https:\/\/smartag-tech.com\/zh\/product\/epoxy-nfc-tags-keychain-smart-tag\/","title":{"rendered":"Epoxy NFC Tags Keychain Smart Tag"},"content":{"rendered":"<table class=\"table table-striped\">\n<tbody id=\"desdiv\">\n<tr>\n<td class=\"ppdetails\" colspan=\"2\">Epoxy NFC Tags Keychain Smart Tag for metal surfaces, custom printed on reflective material, coated with epoxy resin. Round, 30mm diameter. Universal compatibility. This epoxy tag has maximum compatibility with all NFC devices. These tags are also effective when used with conductive materials or metal surfaces.<\/p>\n<p>Application: Marketing (on postcards, advertisements, posters), Business(access control, products), etc.<\/td>\n<\/tr>\n<\/tbody>\n<tbody id=\"Specdiv\">\n<tr>\n<td>\n<h5 id=\"spectitle\" class=\"tdhh\">Specifications<\/h5>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"w-150 dark-grey-text\">Operating Frequency<\/td>\n<td>13.56 Mhz<\/td>\n<\/tr>\n<tr>\n<td class=\"w-150 dark-grey-text\">Material<\/td>\n<td>Epoxy<\/td>\n<\/tr>\n<tr>\n<td class=\"w-150 dark-grey-text\">Color<\/td>\n<td>Blue, Black, Yellow, Pink<\/td>\n<\/tr>\n<tr>\n<td class=\"w-150 dark-grey-text\">Diameter<\/td>\n<td>30mm<\/td>\n<\/tr>\n<tr>\n<td class=\"w-150 dark-grey-text\">Read range<\/td>\n<td>up to 6cm<\/td>\n<\/tr>\n<tr>\n<td class=\"w-150 dark-grey-text\">Customization<\/td>\n<td>Customized Logo<\/td>\n<\/tr>\n<tr>\n<td class=\"w-150 dark-grey-text\">Compatibilty<\/td>\n<td>IOS &amp; Android<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>13.56 Mhz Frequency, Customized Programmable Anti-metal NFC Epoxy Tag, Read range up to 5cm, Highly Durable, 100% Waterproof, Small and lightweight 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