{"id":1810,"date":"2026-04-16T00:03:18","date_gmt":"2026-04-15T16:03:18","guid":{"rendered":"https:\/\/www.locketc.com\/?post_type=product&p=1810"},"modified":"2026-04-16T00:03:19","modified_gmt":"2026-04-15T16:03:19","slug":"k2s-s3-semi-automatic-semiconductor-fingerprint-smart-lock-tuya-app-remote-control-door-lock-system","status":"publish","type":"product","link":"https:\/\/www.locketc.com\/index.php\/product\/k2s-s3-semi-automatic-semiconductor-fingerprint-smart-lock-tuya-app-remote-control-door-lock-system\/","title":{"rendered":"K2S \/ S3 Semi-Automatic Semiconductor Fingerprint Smart Lock | Tuya App Remote Control Door Lock System"},"content":{"rendered":"

K2S \/ S3 Semi-Automatic Semiconductor Fingerprint Smart Lock | Tuya App Remote Control Door Lock System<\/strong><\/p>\n

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\ud83c\udf10 SEO Product Description<\/h2>\n

The K2S \/ S3 Semi-Automatic Semiconductor Fingerprint Smart Lock<\/strong> is a modern intelligent access control solution designed for residential, apartment, hotel, and office applications. As a one-stop smart lock manufacturer and integrated solution provider<\/strong>, we provide complete services including production, quality control, global logistics, installation guidance, and after-sales support\u2014helping global customers achieve efficient and scalable smart security deployment.<\/p>\n

Powered by semiconductor fingerprint recognition technology<\/strong> and integrated with Tuya\/Tongtong smart app control<\/strong>, this smart lock delivers fast, secure, and convenient access management. It supports multiple unlocking methods and remote authorization, making it ideal for smart homes and commercial properties.<\/p>\n

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\ud83d\udd10 Product Highlights<\/h2>\n

\ud83d\udca1<\/p>\n

    \n
  • Semiconductor fingerprint recognition for high accuracy access<\/li>\n
  • Semi-automatic smart lock structure for easy operation<\/li>\n
  • Tuya \/ Tongtong App remote control system<\/li>\n
  • Anti-peep password protection technology<\/li>\n
  • One-time temporary remote password unlocking<\/li>\n
  • Electromagnetic pulse protection design<\/li>\n
  • Real-time access record tracking<\/li>\n
  • Low battery voice reminder system<\/li>\n<\/ul>\n
    \n

    \ud83d\udeaa Unlocking Methods<\/h2>\n

    \ud83d\udd11<\/p>\n

      \n
    • Fingerprint Unlocking<\/li>\n
    • Password Unlocking<\/li>\n
    • RFID Card Unlocking<\/li>\n
    • Mobile App Remote Unlocking<\/li>\n
    • Temporary One-time Password<\/li>\n
    • Mechanical Key Emergency Unlock<\/li>\n<\/ul>\n
      \n

      \u2699\ufe0f Smart Functions<\/h2>\n

      \ud83e\udde0<\/p>\n

        \n
      • Remote authorization via mobile phone<\/li>\n
      • Access log query system<\/li>\n
      • Real-time smart app management<\/li>\n
      • Voice guidance system<\/li>\n
      • Multi-user permission management<\/li>\n
      • Smart home \/ hotel \/ apartment compatible system<\/li>\n<\/ul>\n
        \n

        \ud83e\uddf1 Material & Build Quality<\/h2>\n

        \ud83c\udfd7\ufe0f<\/p>\n

          \n
        • High-strength aluminum alloy body<\/li>\n
        • High-end baking finish surface<\/li>\n
        • Semiconductor fingerprint sensor module<\/li>\n
        • Durable structure for long-term use<\/li>\n<\/ul>\n
          \n

          \ud83d\udce6 Storage Capacity<\/h2>\n

          \ud83d\udcbe<\/p>\n

            \n
          • 50 fingerprint entries<\/li>\n
          • 100 RFID cards<\/li>\n
          • 100 password entries<\/li>\n
          • Multi-level administrator control system<\/li>\n<\/ul>\n
            \n

            \ud83c\udf21\ufe0f Working Environment<\/h2>\n

            \ud83c\udf0d<\/p>\n

              \n
            • Temperature: -25\u00b0C ~ 60\u00b0C<\/li>\n
            • Humidity: 20% ~ 95% RH<\/li>\n
            • Stable performance in complex environments<\/li>\n<\/ul>\n
              \n

              \ud83c\udf10 One-Stop Manufacturing & Solution Service<\/h2>\n

              \ud83c\udfed<\/p>\n

              We are a fully integrated smart lock solution provider offering end-to-end services from manufacturing and engineering to global logistics, installation support, and after-sales service. Our mission is to simplify sourcing for global partners and provide scalable smart security solutions for residential and commercial markets.<\/p>\n","protected":false},"excerpt":{"rendered":"

              \n\n\n\n<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
              Parameter<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
              Model<\/td>\nK2S \/ S3 Semi-Automatic Smart Lock<\/td>\n<\/tr>\n
              Type<\/td>\nSemiconductor Fingerprint Recognition Smart Lock<\/td>\n<\/tr>\n
              Color<\/td>\nObsidian Black<\/td>\n<\/tr>\n
              Unlock System<\/td>\nSemi-automatic grip unlock system<\/td>\n<\/tr>\n
              Fingerprint Technology<\/td>\nSemiconductor biometric sensor<\/td>\n<\/tr>\n
              App Control<\/td>\nTuya \/ Tongtong Smart App<\/td>\n<\/tr>\n
              Remote Unlock<\/td>\nTemporary password via mobile app<\/td>\n<\/tr>\n
              Password Feature<\/td>\nAnti-peep virtual password input<\/td>\n<\/tr>\n
              Emergency Unlock<\/td>\nMechanical key backup<\/td>\n<\/tr>\n
              Access Logs<\/td>\nUnlock history query supported<\/td>\n<\/tr>\n

              <\/p>\n

              Material<\/td>\nAluminum alloy with baking finish<\/td>\n<\/tr>\n
              Capacity<\/td>\n50 fingerprints \/ 100 cards \/ 100 passwords<\/td>\n<\/tr>\n
              Admin System<\/td>\n5 fingerprint admins \/ 5 card admins \/ 5 password admins<\/td>\n<\/tr>\n
              Users<\/td>\n29 fingerprint users \/ 45 card users \/ 45 password users<\/td>\n<\/tr>\n
              Security Feature<\/td>\nElectromagnetic pulse protection<\/td>\n<\/tr>\n
              Voice System<\/td>\nReal-person voice reminders<\/td>\n<\/tr>\n
              Battery Warning<\/td>\nLow battery voice alert<\/td>\n<\/tr>\n
              Application<\/td>\nHome \/ Apartment \/ Hotel \/ Office<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"featured_media":1762,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[19],"product_cat":[33],"product_tag":[],"class_list":{"0":"post-1810","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-tllt","7":"product_cat-handles-gallery","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"\nK2S \/ S3 Semi-Automatic Semiconductor Fingerprint Smart Lock | Tuya App Remote Control Door Lock System - LOCKETC<\/title>\n<meta name=\"description\" content=\"Semiconductor fingerprint smart lock system with Tuya App control and remote temporary password access solution.\" \/>\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\/k2s-s3-semi-automatic-semiconductor-fingerprint-smart-lock-tuya-app-remote-control-door-lock-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K2S \/ S3 Semi-Automatic Semiconductor Fingerprint Smart Lock | Tuya App Remote Control Door Lock System - 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