{"product_id":"ds-pd451smk-we-wireless-smoke-detector","title":"DS-PD451SMK-WE Wireless Smoke Detector","description":"\u003cdiv class=\"product-specs\"\u003e \n  \u003cdiv class=\"intro-text\"\u003e\n    \u003cp\u003e\n      DS-PD451SMK-WE Smoke+Heat Detector\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 class=\"specs-title\"\u003eProduct Specifications\u003c\/h3\u003e\n\n  \u003c!-- Detection Performance --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eDetection Performance\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eDetection Method\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eChamber With Photoelectric Sensor\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Indication --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eIndication\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eAlarm Duration\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eSupport\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Electrical Characteristics --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eElectrical Characteristics\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eTypical Voltage\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e3V\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eBattery Type\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eReplaceable CR123A × 2\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003ePower Supply\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eBattery Powered\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eBattery Life\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eUp to 5 years\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Wireless Transmission --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eWireless Transmission\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eRF Frequency\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e868MHz\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eTransmission Range (Free Space)\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e\n        Up to 1,000 m between the detector and a hub (or radio signal range extender) in an open space\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eWireless Security\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eAES-128 Encryption\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eEnrolling Method\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003ePower Up; Remote ID; QR Code\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- General --\u003e\n  \u003cdiv class=\"spec-section\"\u003e\n    \u003ch4 class=\"section-title\"\u003eGeneral\u003c\/h4\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eInstallation Method\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eCeiling Mounted\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eDimension (W×H×D)\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003e125 mm × 39 mm (4.9\" × 1.5\")\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"spec-row\"\u003e\n      \u003cspan class=\"spec-label\"\u003eColor\u003c\/span\u003e\n      \u003cspan class=\"spec-value\"\u003eWhite\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\n\n\n\u003cstyle\u003e\n\/* Clean, mobile-first styling *\/\n.product-specs {\n  max-width: 100%;\n  margin: 0 auto;\n  padding: 0;\n}\n\n.intro-text {\n  padding: 1.25rem;\n  background: #f5f5f5;\n  margin-bottom: 1.5rem;\n  border-radius: 8px;\n}\n\n.intro-text p {\n  margin: 0;\n  font-size: 16px;\n  line-height: 1.6;\n  color: #333;\n}\n\n.specs-title {\n  font-size: 24px;\n  font-weight: 700;\n  margin: 0 0 1.5rem 0;\n  padding: 0 1rem;\n  color: #1a1a1a;\n}\n\n.spec-section {\n  margin-bottom: 2rem;\n  background: #fff;\n  border: 1px solid #e0e0e0;\n  border-radius: 8px;\n  overflow: hidden;\n}\n\n.section-title {\n  font-size: 18px;\n  font-weight: 700;\n  margin: 0;\n  padding: 1rem 1.25rem;\n  background: #f8f8f8;\n  border-bottom: 2px solid #d32f2f;\n  color: #1a1a1a;\n}\n\n.spec-row {\n  display: flex;\n  flex-direction: column;\n  padding: 1rem 1.25rem;\n  border-bottom: 1px solid #f0f0f0;\n  gap: 0.5rem;\n}\n\n.spec-row:last-child {\n  border-bottom: none;\n}\n\n.spec-label {\n  font-size: 15px;\n  font-weight: 600;\n  color: #555;\n}\n\n.spec-value {\n  font-size: 16px;\n  color: #1a1a1a;\n  font-weight: 400;\n}\n\n\/* Tablet and Desktop *\/\n@media (min-width: 640px) {\n  .product-specs {\n    padding: 0 1rem;\n  }\n\n  .intro-text p {\n    font-size: 17px;\n  }\n\n  .spec-row {\n    flex-direction: row;\n    justify-content: space-between;\n    align-items: center;\n  }\n\n  .spec-label {\n    flex: 0 0 50%;\n    font-size: 16px;\n  }\n\n  .spec-value {\n    flex: 0 0 45%;\n    font-size: 16px;\n    text-align: right;\n  }\n}\n\n\/* Large screens *\/\n@media (min-width: 1024px) {\n  .product-specs {\n    max-width: 1200px;\n  }\n\n  .specs-title {\n    font-size: 28px;\n  }\n\n  .section-title {\n    font-size: 20px;\n    padding: 1.25rem 1.5rem;\n  }\n\n  .spec-row {\n    padding: 1.25rem 1.5rem;\n  }\n}\n\u003c\/style\u003e\n","brand":"HIKVISION","offers":[{"title":"Default Title","offer_id":54427467678009,"sku":"DS-PD451SMK-WE","price":0.0,"currency_code":"LKR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1212\/3193\/files\/DS-PD451SMK-WE.webp?v=1788517677","url":"https:\/\/itgallery.lk\/products\/ds-pd451smk-we-wireless-smoke-detector","provider":"IT Gallery Computers Pvt Ltd","version":"1.0","type":"link"}