{"id":1783,"date":"2026-04-15T20:08:03","date_gmt":"2026-04-15T12:08:03","guid":{"rendered":"https:\/\/www.locketc.com\/?post_type=product&p=1783"},"modified":"2026-04-15T20:16:05","modified_gmt":"2026-04-15T12:16:05","slug":"k9s-3d-face-recognition-smart-door-lock-fully-automatic-with-video-intercom-app-control","status":"publish","type":"product","link":"https:\/\/www.locketc.com\/index.php\/product\/k9s-3d-face-recognition-smart-door-lock-fully-automatic-with-video-intercom-app-control\/","title":{"rendered":"K9S 3D Face Recognition Smart Door Lock \u2013 Fully Automatic with Video Intercom & App Control"},"content":{"rendered":"

Product Description<\/strong><\/span><\/h2>\n

The K9S Smart Door Lock<\/strong> is a flagship intelligent security solution, integrating 3D face recognition, video intercom, and fully automatic locking technology. Designed for high-end residential and smart building projects, it delivers a seamless, contactless access experience with top-level security performance.<\/p>\n

Equipped with radar sensing and financial-grade biometric recognition, the K9S ensures fast and accurate identification in all lighting conditions\u2014even in complete darkness. As a one-stop smart lock solution provider, we support your entire process from manufacturing and customization to global logistics and technical deployment, helping you execute projects efficiently and professionally.<\/p>\n

\n

Product Features<\/strong><\/span><\/h2>\n

\ud83e\udde0 3D Face Recognition Technology<\/strong><\/span><\/h3>\n
    \n
  • Financial-grade security with high accuracy<\/li>\n
  • Recognition in backlight and low-light environments<\/li>\n
  • Contactless and fast identification<\/li>\n<\/ul>\n

    \ud83d\udce1 Radar Induction System<\/strong><\/span><\/h3>\n
      \n
    • Automatically activates face recognition when approaching<\/li>\n
    • Hands-free and seamless user experience<\/li>\n<\/ul>\n

      \ud83c\udfa5 Advanced Video Intercom<\/strong><\/span><\/h3>\n
        \n
      • Wide-angle camera for full coverage<\/li>\n
      • 24\/7 real-time monitoring<\/li>\n
      • Remote mobile access and communication<\/li>\n
      • 4.5-inch indoor HD display screen<\/li>\n<\/ul>\n

        \ud83d\udd10 Comprehensive Unlocking Options<\/strong><\/span><\/h3>\n
          \n
        • 3D face recognition<\/li>\n
        • Fingerprint unlocking<\/li>\n
        • Password entry (with anti-peep protection)<\/li>\n
        • Magnetic card access<\/li>\n
        • Mobile app unlocking<\/li>\n
        • One-time temporary password<\/li>\n
        • Mechanical key backup<\/li>\n<\/ul>\n

          \u2699\ufe0f Smart Automation & Safety<\/strong><\/span><\/h3>\n
            \n
          • Fully automatic locking when door closes<\/li>\n
          • One-touch open\/close function<\/li>\n
          • Anti-electromagnetic interference protection<\/li>\n
          • Unlock record tracking via app<\/li>\n<\/ul>\n
            \n

            Comprehensive One-Stop Service<\/strong><\/span><\/h2>\n

            \ud83c\udfed Integrated Manufacturing & Customization<\/strong><\/span><\/h3>\n

            We ensure premium quality production with flexible OEM\/ODM solutions tailored to your market.<\/p>\n

            \ud83d\ude9b Global Logistics & Delivery<\/strong><\/span><\/h3>\n

            Efficient shipping coordination to support large-scale and international projects.<\/p>\n

            \ud83d\udee0\ufe0f Technical Support & Deployment<\/strong><\/span><\/h3>\n

            We provide full installation guidance and after-sales service to ensure smooth operation.<\/p>\n

            \ud83e\udd1d Reliable Project Partnership<\/strong><\/span><\/h3>\n

            We help distributors and developers scale with advanced smart lock solutions and full-service support.<\/p>\n

            Why Choose K9S Smart Door Lock?<\/strong><\/span><\/h2>\n

            The K9S Smart Door Lock<\/strong> combines cutting-edge biometric technology, intelligent automation, and visual security into one powerful system\u2014supported by a complete service chain that ensures your projects are delivered efficiently and reliably.<\/p>\n","protected":false},"excerpt":{"rendered":"

            <\/p>\n

            \n\n\n\n\n\n\n\n\n\n\n\n\n\n
            Feature<\/th>\nSpecification<\/th>\n<\/tr>\n
            Model<\/td>\nC2 Smart Lock<\/td>\n<\/tr>\n
            Material<\/td>\nZinc Alloy + Tempered Glass<\/td>\n<\/tr>\n
            Unlocking Methods<\/td>\nFingerprint, Passcode, IC Card, Key<\/td>\n<\/tr>\n
            Fingerprint Speed<\/td>\n\u2264 0.3s<\/td>\n<\/tr>\n
            User Capacity<\/td>\n100 Fingerprints + 100 Passcodes + 100 Cards<\/td>\n<\/tr>\n
            Door Thickness<\/td>\n35-60mm<\/td>\n<\/tr>\n
            Battery Life<\/td>\n4 AA Batteries (12 Months)<\/td>\n<\/tr>\n
            Emergency Power<\/td>\nUSB-C Port<\/td>\n<\/tr>\n
            Working Temperature<\/td>\n-20\u00b0C to 60\u00b0C<\/td>\n<\/tr>\n
            Installation<\/td>\nDIY, No Wiring Required<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"featured_media":1749,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[19],"product_cat":[34],"product_tag":[],"class_list":{"0":"post-1783","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-tllt","7":"product_cat-automatic-gallery","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"\nK9S 3D Face Recognition Smart Door Lock \u2013 Fully Automatic with Video Intercom & App Control - LOCKETC<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.locketc.com\/index.php\/product\/k9s-3d-face-recognition-smart-door-lock-fully-automatic-with-video-intercom-app-control\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K9S 3D Face Recognition Smart Door Lock \u2013 Fully Automatic with Video Intercom & App Control - 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