{"version":"1.0","provider_name":"ZKTECO","provider_url":"https:\/\/v3t.com\/zkteco","author_name":"zkteco@admin","author_url":"https:\/\/v3t.com\/zkteco\/author\/zktecoadmin\/","title":"KR500BT - ZKTECO","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1zZdJ6gsZ4\"><a href=\"https:\/\/v3t.com\/zkteco\/product\/kr500bt\/\">KR500BT<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/v3t.com\/zkteco\/product\/kr500bt\/embed\/#?secret=1zZdJ6gsZ4\" width=\"600\" height=\"338\" title=\"&#8220;KR500BT&#8221; &#8212; ZKTECO\" data-secret=\"1zZdJ6gsZ4\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/v3t.com\/zkteco\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/v3t.com\/zkteco\/wp-content\/uploads\/2025\/07\/KR500BT.png","thumbnail_width":1000,"thumbnail_height":1000,"description":"KR500BT is a \u201cmobile-ready\u201d outdoor IP67-rated smart-card reader which additionally supports Bluetooth for smart-phone users preferring not to carry an actual smart card. KR500BT is a phone smart card reader which allows users to utilize their smart-phone as an access control \u201cmobile credential\u201d. Simply download the \u201cZKey app\u201d to your smart phone, and allow your mobile phone to open the door! KR500BT conveniently ships with a single gang and mullion mount mounting adapter which allows installers to mount KR500BT on most any surface. It\u2019s ideal for securing doors, parking gates, turnstiles or most any security device."}