{"id":1733,"date":"2026-04-14T21:52:06","date_gmt":"2026-04-14T13:52:06","guid":{"rendered":"https:\/\/www.locketc.com\/?post_type=product&#038;p=1733"},"modified":"2026-07-09T10:45:33","modified_gmt":"2026-07-09T02:45:33","slug":"1733","status":"publish","type":"product","link":"https:\/\/www.locketc.com\/index.php\/product\/1733\/","title":{"rendered":"R33D 3D Face Recognition Video Intercom Smart Lock with TUYA WiFi\u2013 Radar Activation, HD Camera, 7-in-1 Unlocking"},"content":{"rendered":"<h1>R33D 3D Face Recognition Smart Lock \u2013 Radar Activation, HD Camera, 7-in-1 Unlocking<\/h1>\n<h2>Product Overview<\/h2>\n<p class=\"ds-markdown-paragraph\">The\u00a0<strong>R33D smart lock<\/strong>\u00a0combines radar\u2011activated 3D face recognition with a built\u2011in visual camera and high\u2011definition screen. Designed for all door types, it supports\u00a0<strong>7 unlocking methods<\/strong>\u00a0(face, fingerprint, password, chip card, key, temporary password, and APP). With E\u2011pay grade backlight recognition, outdoor strong light identification, and multiple alarm systems, the R33D delivers reliable security from -25\u00b0C to 50\u00b0C.<\/p>\n<hr \/>\n<h2>Key Features<\/h2>\n<h3>\ud83d\udeb6 Radar Sensor Activation<\/h3>\n<p class=\"ds-markdown-paragraph\">Approach the lock \u2013 radar automatically wakes up 3D face recognition for a hands\u2011free experience.<\/p>\n<h3>\ud83d\udc41\ufe0f 3D Face Recognition \u2013 E\u2011Pay Grade<\/h3>\n<p class=\"ds-markdown-paragraph\">Accurate identification even under strong backlight or outdoor sunlight. Works in\u00a0<strong>night conditions<\/strong>\u00a0with a 1\u2011million\u2011pixel night vision HD camera.<\/p>\n<h3>\ud83d\udcfa Built\u2011in Visual Camera + HD Large Screen<\/h3>\n<p class=\"ds-markdown-paragraph\">See visitors clearly on the lock\u2019s integrated high\u2011definition screen. The smart module enhances real\u2011time response.<\/p>\n<h3>\ud83d\udea8 Four Alarm Systems<\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Anti\u2011pry alarm<\/strong><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Try error alarm<\/strong>\u00a0(incorrect attempts)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Low battery alarm<\/strong><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Electronic fortification alarm<\/strong><\/p>\n<\/li>\n<\/ul>\n<h3>\ud83c\udf1e Outdoor Strong Light Recognition<\/h3>\n<p class=\"ds-markdown-paragraph\">Optimized for direct sunlight \u2013 no glare interference.<\/p>\n<h3>\ud83d\udd12 7 Unlocking Methods<\/h3>\n<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\">\n<div class=\"ds-scroll-area__gutters\">\n<div class=\"ds-scroll-area__horizontal-gutter\"><\/div>\n<div class=\"ds-scroll-area__vertical-gutter\"><\/div>\n<\/div>\n<table>\n<thead>\n<tr>\n<th>Method<\/th>\n<th>Details<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>3D Face Recognition<\/td>\n<td>Radar\u2011activated<\/td>\n<\/tr>\n<tr>\n<td>Fingerprint<\/td>\n<td>High\u2011precision sensor<\/td>\n<\/tr>\n<tr>\n<td>Password<\/td>\n<td>With anti\u2011peeping (random digits)<\/td>\n<\/tr>\n<tr>\n<td>Chip Card<\/td>\n<td>RFID card support<\/td>\n<\/tr>\n<tr>\n<td>Mechanical Key<\/td>\n<td>Emergency backup<\/td>\n<\/tr>\n<tr>\n<td>Temporary Password<\/td>\n<td>App\u2011generated<\/td>\n<\/tr>\n<tr>\n<td>APP Remote Unlock<\/td>\n<td>Smartphone control<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<h2>Product Specifications<\/h2>\n<table style=\"width: 100%; border-collapse: collapse;\">\n<thead style=\"position: sticky; top: 0; background: #f7f7f7;\">\n<tr>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">Parameter<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody><!-- First 10 visible --><\/p>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">MATERLAL<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">VERIFICATION COMPARISON TIME<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">NUMBER OF USERS<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">FALSE REJECTION RATE<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">NUMBER OF TIMES THE BATTERY IS TURNED ON<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">UNLOCK MOTHED<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">OVERALL DIMENSIONS (MM)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">FINGERPRINT STORAGE CAPACITY<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">POWER SUPPLY<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">ADAPTIVE GATE TYPE<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<p><!-- Scroll content --><\/p>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">WORKING TEMPERATURE<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">APPLICABLE DOOR THICKNESS<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2648\" src=\"https:\/\/www.locketc.com\/wp-content\/uploads\/2026\/07\/auto.png\" alt=\"\" width=\"704\" height=\"135\" srcset=\"https:\/\/www.locketc.com\/wp-content\/uploads\/2026\/07\/auto.png 704w, https:\/\/www.locketc.com\/wp-content\/uploads\/2026\/07\/auto-300x58.png 300w, https:\/\/www.locketc.com\/wp-content\/uploads\/2026\/07\/auto-600x115.png 600w, https:\/\/www.locketc.com\/wp-content\/uploads\/2026\/07\/auto-100x19.png 100w\" sizes=\"auto, (max-width: 704px) 100vw, 704px\" \/><\/p>\n","protected":false},"featured_media":2611,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[19],"product_cat":[34],"product_tag":[],"class_list":["post-1733","product","type-product","status-publish","has-post-thumbnail","product_brand-tllt","product_cat-automatic-gallery","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>R33D 3D Face Recognition Video Intercom Smart Lock with TUYA WiFi\u2013 Radar Activation, HD Camera, 7-in-1 Unlocking - LOCKETC<\/title>\n<meta name=\"description\" content=\"R33D smart lock: radar-activated 3D face recognition, HD camera, night vision, 7 unlock methods. 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