{"product_id":"keyless-biometric-deadbolt-smart-fingerprint-lock","title":"🔒 Keyless Biometric Deadbolt Smart Lock with Fingerprint \u0026 Keypad Access 🔑","description":"\u003cstyle\u003e\n.crossbody,\n.crossbody *{box-sizing:border-box}\n\n.crossbody{\n  \/* 深空钛灰与极客蓝调色盘 (Steel Slate \u0026 Security Blue Theme) *\/\n  --ink:#111827;\n  --text:#4b5563;\n  --muted:#6b7280;\n\n  --accent:#2563eb;\n  --accent-dark:#1d4ed8;\n  --blue-light:#dbeafe;\n\n  --soft:#f3f4f6;\n  --bg:#f9fafb;\n  --paper:#ffffff;\n  --line:#e5e7eb;\n\n  width:100%;\n  max-width:760px;\n  margin:0 auto;\n  padding:8px;\n  background:var(--bg);\n  color:var(--text);\n  font-family:Arial, Helvetica, sans-serif;\n  font-size:17px;\n  line-height:1.65;\n  -webkit-font-smoothing: antialiased;\n}\n\n.crossbody h1,\n.crossbody h2,\n.crossbody h3,\n.crossbody p{margin-top:0}\n\n\/* 普通静态产品图响应式 *\/\n.crossbody img{\n  display:block;\n  width:100%;\n  height:auto;\n  border-radius:16px!important;\n}\n\n\/* ⚠️ 专针对 GIF \/ WebP 动图防拉伸处理 *\/\n.crossbody img[src$=\".gif\"],\n.crossbody img[src*=\".gif?\"],\n.crossbody img[src$=\".webp\"],\n.crossbody img[src*=\".webp?\"]{\n  width:auto!important;\n  max-width:100%!important;\n  height:auto!important;\n  margin:0 auto!important;\n}\n\n\/* =========================\n   卡片基础 \u0026 顶部线条\n========================= *\/\n.cb-card{\n  margin-bottom:16px;\n  overflow:hidden;\n  background:var(--paper);\n  border:1px solid var(--line);\n  border-radius:22px;\n  box-shadow:0 4px 18px rgba(17,24,39,.06);\n}\n\n.cb-accent-slate{ border-top:5px solid var(--ink); }\n.cb-accent-blue{ border-top:5px solid var(--accent); }\n\n.cb-copy{\n  padding:24px 20px 18px;\n  text-align:left;\n}\n\n.cb-image-wrap{\n  padding:0 14px 14px;\n  clear:both;\n  text-align:center;\n}\n\n\/* Kicker 标签 *\/\n.cb-kicker,\n.cb-section-kicker{\n  display:inline-block;\n  margin-bottom:10px;\n  padding:6px 12px;\n  background:rgba(37,99,235,.1);\n  border-radius:999px;\n  color:var(--accent-dark);\n  font-size:12px;\n  line-height:1.2;\n  font-weight:900;\n  letter-spacing:.5px;\n  text-transform:uppercase;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-title{\n  margin:0 0 10px;\n  color:var(--ink);\n  font-family:Georgia, serif;\n  font-size:26px;\n  line-height:1.2;\n  font-weight:800;\n}\n\n.cb-title span{color:var(--accent)}\n\n.cb-text{\n  margin:0;\n  color:var(--text);\n  font-size:16px;\n  line-height:1.65;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n\/* 1. HERO 区域：深色沉浸式科技渐变背景 *\/\n.cb-hero{\n  background:linear-gradient(135deg,#111827 0%,#1f2937 100%);\n  border:1px solid var(--line);\n  color:#ffffff;\n}\n\n.cb-hero .cb-copy{\n  padding:28px 20px 18px;\n  text-align:center;\n}\n\n\/* 清爽优雅的 Hook 标签 *\/\n.cb-eyebrow{\n  display:inline-block;\n  margin-bottom:10px;\n  padding:5px 14px;\n  background:rgba(255,255,255,.1);\n  border:1px solid rgba(255,255,255,.2);\n  border-radius:999px;\n  color:var(--blue-light);\n  font-size:12px;\n  font-weight:850;\n  letter-spacing:1.2px;\n  text-transform:uppercase;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-hero-title{\n  max-width:650px;\n  margin:0 auto 8px;\n  color:#ffffff;\n  font-family:Georgia, serif;\n  font-size:28px;\n  line-height:1.18;\n  font-weight:800;\n  text-align:center;\n}\n\n.cb-hero-title span{color:#60a5fa}\n\n.cb-hero-text{\n  max-width:620px;\n  margin:0 auto 14px;\n  color:#e5e7eb;\n  font-size:16px;\n  line-height:1.5;\n  text-align:center;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n\/* 4 盒卖点横条：白底小方盒 *\/\n.cb-hero-features-strip {\n  display: grid;\n  grid-template-columns: repeat(2, 1fr);\n  gap: 12px 16px;\n  margin-top: 20px;\n  padding: 16px 14px;\n  background: #ffffff;\n  border: 1px solid var(--line);\n  border-radius: 16px;\n  text-align: left;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-feature-item {\n  display: flex;\n  align-items: center;\n  gap: 10px;\n}\n\n.cb-feature-item .cb-icon {\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  width: 36px;\n  height: 36px;\n  flex-shrink: 0;\n  background: rgba(37,99,235,.08);\n  border-radius: 10px;\n  font-size: 18px;\n}\n\n.cb-feature-item .cb-text-wrap {\n  display: flex;\n  flex-direction: column;\n}\n\n.cb-feature-item strong {\n  color: var(--ink);\n  font-size: 13px;\n  font-weight: 800;\n  line-height: 1.2;\n}\n\n.cb-feature-item span {\n  color: var(--muted);\n  font-size: 11.5px;\n  line-height: 1.3;\n  margin-top: 2px;\n}\n\n\/* 列表与选项 *\/\n.cb-check-list{\n  margin:14px 0 0;\n  padding:0;\n  list-style:none;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-check-list li{\n  position:relative;\n  margin-bottom:8px;\n  padding-left:26px;\n  color:var(--text);\n  font-size:15.5px;\n  line-height:1.45;\n}\n\n.cb-check-list li::before{\n  content:\"✓\";\n  position:absolute;\n  left:0;\n  top:0;\n  color:var(--accent);\n  font-weight:900;\n  font-size:16px;\n}\n\n\/* 柔和灰色卡片 *\/\n.cb-soft-card{\n  background:var(--soft);\n  border-color:var(--line);\n}\n\n.cb-soft-card .cb-kicker{\n  background:#ffffff;\n  color:var(--accent-dark);\n}\n\n\/* 4 盒场景应用网格 *\/\n.cb-uses-grid{\n  display:grid;\n  grid-template-columns:repeat(2,1fr);\n  gap:8px;\n  margin-top:14px;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-use-item{\n  padding:12px;\n  background:#ffffff;\n  border:1px solid var(--line);\n  border-radius:14px;\n  display:flex;\n  align-items:center;\n  gap:8px;\n}\n\n.cb-use-item span{font-size:18px;}\n.cb-use-item strong{font-size:13px; color:var(--ink);}\n\n\/* 规格与 FAQ *\/\n.cb-info{\n  margin-bottom:16px;\n  padding:22px 18px;\n  background:#fff;\n  border:1px solid var(--line);\n  border-radius:22px;\n  box-shadow:0 4px 14px rgba(17,24,39,.05);\n}\n\n.cb-section-title{\n  margin:0 0 14px;\n  color:var(--ink);\n  font-family:Georgia, serif;\n  font-size:24px;\n  line-height:1.2;\n  font-weight:800;\n}\n\n.cb-spec{\n  margin:0;\n  padding:0;\n  overflow:hidden;\n  border:1px solid var(--line);\n  border-radius:15px;\n  list-style:none;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-spec li{\n  display:grid;\n  grid-template-columns:40% 60%;\n  border-bottom:1px solid var(--line);\n  font-size:14px;\n}\n\n.cb-spec li:last-child{border-bottom:0}\n\n.cb-spec-label,\n.cb-spec-value{\n  padding:12px 14px;\n  text-align:left;\n}\n\n.cb-spec-label{\n  background:var(--soft);\n  color:var(--ink);\n  font-weight:850;\n}\n\n.cb-spec-value{\n  background:#fff;\n  color:var(--text);\n}\n\n.cb-authenticity{\n  margin-bottom:16px;\n  padding:18px 16px;\n  background:var(--soft);\n  border:1px solid var(--line);\n  border-radius:18px;\n  text-align:center;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-authenticity strong{\n  display:block;\n  margin-bottom:4px;\n  color:var(--accent-dark);\n  font-size:15px;\n}\n\n.cb-authenticity p{\n  margin:0;\n  color:var(--text);\n  font-size:13.5px;\n  line-height:1.5;\n}\n\n.cb-faq-item{\n  margin-bottom:12px;\n  padding:14px;\n  background:var(--soft);\n  border:1px solid var(--line);\n  border-radius:14px;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-faq-q{\n  margin-bottom:6px;\n  color:var(--ink);\n  font-size:15px;\n  font-weight:800;\n}\n\n.cb-faq-a{\n  margin:0;\n  color:var(--text);\n  font-size:13.5px;\n  line-height:1.5;\n}\n\n\/* 底部 CTA 区域 *\/\n.cb-final{\n  padding:30px 20px;\n  text-align:center;\n  background:linear-gradient(135deg,#111827 0%,#1f2937 100%);\n  border:1px solid #111827;\n  border-radius:22px;\n  color:#fff;\n}\n\n.cb-final h2{\n  margin:0 auto 9px;\n  color:#fff;\n  font-family:Georgia, serif;\n  font-size:27px;\n  line-height:1.2;\n  font-weight:800;\n}\n\n.cb-final p{\n  margin:0 auto 16px;\n  color:#e5e7eb;\n  font-size:16px;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n.cb-button{\n  display:block;\n  width:100%;\n  max-width:430px;\n  margin:0 auto;\n  padding:15px 22px;\n  background:linear-gradient(135deg,#2563eb 0%,#1d4ed8 100%);\n  border-radius:14px;\n  color:#ffffff!important;\n  text-decoration:none;\n  font-size:16.5px;\n  font-weight:900;\n  font-family:Arial, Helvetica, sans-serif;\n  box-shadow:0 6px 16px rgba(0,0,0,.15);\n  text-transform:uppercase;\n  letter-spacing:.5px;\n}\n\n.cb-button:hover{\n  background:#1d4ed8;\n}\n\n.cb-trust{\n  margin-top:16px;\n  padding-top:14px;\n  border-top:1px solid rgba(255,255,255,.15);\n  color:#e5e7eb;\n  font-size:12px;\n  line-height:1.7;\n  font-family:Arial, Helvetica, sans-serif;\n}\n\n@media(max-width:520px){\n  .crossbody{padding:6px}\n  .cb-card{border-radius:20px}\n  .cb-hero-title{font-size:24px}\n  .cb-title{font-size:22px}\n  .cb-hero-features-strip{grid-template-columns:1fr; gap:8px;}\n  .cb-uses-grid{grid-template-columns:1fr;}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"crossbody\"\u003e\n\n  \u003c!-- HERO SECTION (第 1 图 - 智能指纹锁首图) --\u003e\n  \u003csection class=\"cb-card cb-hero\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-eyebrow\"\u003eKEYLESS BIOMETRIC DEADBOLT SECURITY\u003c\/span\u003e\n      \u003ch1 class=\"cb-hero-title\"\u003eKeyless Biometric Deadbolt \u003cspan\u003eSmart Lock\u003c\/span\u003e 🔒🔑\u003c\/h1\u003e\n      \u003cp class=\"cb-hero-text\"\u003eAdvanced biometric scanner grants secure home entry in seconds. Upgrade your front door security with seamless keyless convenience.\u003c\/p\u003e\n\n      \u003c!-- 微型卖点横条 (4 盒结构) --\u003e\n      \u003cdiv class=\"cb-hero-features-strip\"\u003e\n        \u003cdiv class=\"cb-feature-item\"\u003e\n          \u003cdiv class=\"cb-icon\"\u003e👆\u003c\/div\u003e\n          \u003cdiv class=\"cb-text-wrap\"\u003e\n            \u003cstrong\u003eBiometric Sensor\u003c\/strong\u003e\n            \u003cspan\u003eRapid fingerprint entry\u003c\/span\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"cb-feature-item\"\u003e\n          \u003cdiv class=\"cb-icon\"\u003e🔒\u003c\/div\u003e\n          \u003cdiv class=\"cb-text-wrap\"\u003e\n            \u003cstrong\u003eAuto Deadbolt\u003c\/strong\u003e\n            \u003cspan\u003eAutomatic safety locking\u003c\/span\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"cb-feature-item\"\u003e\n          \u003cdiv class=\"cb-icon\"\u003e🌧️\u003c\/div\u003e\n          \u003cdiv class=\"cb-text-wrap\"\u003e\n            \u003cstrong\u003eIP54 Waterproof\u003c\/strong\u003e\n            \u003cspan\u003eRobust metal shell\u003c\/span\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"cb-feature-item\"\u003e\n          \u003cdiv class=\"cb-icon\"\u003e🛠️\u003c\/div\u003e\n          \u003cdiv class=\"cb-text-wrap\"\u003e\n            \u003cstrong\u003eEasy Setup\u003c\/strong\u003e\n            \u003cspan\u003e3-step DIY install\u003c\/span\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 1 --\u003e\n    \u003cdiv class=\"cb-image-wrap\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110839_08373c57399f5da881697d88907998df.png?v=1793070524\" alt=\"Keyless biometric deadbolt smart lock main view\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- CARD 1: 告别被锁门外的焦虑痛点 (第 2 图) --\u003e\n  \u003csection class=\"cb-card cb-accent-blue\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-kicker\"\u003eNEVER GET LOCKED OUT AGAIN\u003c\/span\u003e\n      \u003ch2 class=\"cb-title\"\u003eEliminate Lost Keys \u0026amp; Password Stress\u003c\/h2\u003e\n      \u003cp class=\"cb-text\"\u003eMisplaced keys and complex passcode combinations cause frustrating home lockouts. Upgrade to biometric entry for effortless, stress-free access every single time.\u003c\/p\u003e\n\n      \u003cul class=\"cb-check-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eNo Physical Keys Needed:\u003c\/strong\u003e Unlock your door using your unique fingerprint.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMulti-User Capacity:\u003c\/strong\u003e Store multiple fingerprints for family members and trusted guests.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAnti-Peep Touchpad:\u003c\/strong\u003e Enter random digits before your pin code for added privacy.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 2 --\u003e\n    \u003cdiv class=\"cb-image-wrap\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110846_1ab000f589c848bd5f0b2ea4d3b94aca.png?v=1793070530\" alt=\"Pain point of being locked out with lost keys\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- CARD 2: 秒级半导体指纹解锁 (第 3 图) --\u003e\n  \u003csection class=\"cb-card cb-soft-card\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-kicker\"\u003eINSTANT BIOMETRIC ACCESS\u003c\/span\u003e\n      \u003ch2 class=\"cb-title\"\u003eRapid Fingerprint Scanner for Instant Entry\u003c\/h2\u003e\n      \u003cp class=\"cb-text\"\u003eHigh-accuracy semiconductor scanner provides instant, minimal-effort entry as soon as your finger touches the reader pad.\u003c\/p\u003e\n\n      \u003cdiv class=\"cb-uses-grid\"\u003e\n        \u003cdiv class=\"cb-use-item\"\u003e\n          \u003cspan\u003e🏠\u003c\/span\u003e\n          \u003cstrong\u003eFront Door Security\u003c\/strong\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"cb-use-item\"\u003e\n          \u003cspan\u003e🏢\u003c\/span\u003e\n          \u003cstrong\u003eHome Office Access\u003c\/strong\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"cb-use-item\"\u003e\n          \u003cspan\u003e🔑\u003c\/span\u003e\n          \u003cstrong\u003eAirbnb \u0026amp; Rentals\u003c\/strong\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"cb-use-item\"\u003e\n          \u003cspan\u003e📦\u003c\/span\u003e\n          \u003cstrong\u003eStorage Room Safety\u003c\/strong\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 3 --\u003e\n    \u003cdiv class=\"cb-image-wrap\" style=\"margin-top:14px;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110851_51d7b283526a68a212dab484ca96eb2a.png?v=1793070535\" alt=\"Instant biometric fingerprint recognition scanner\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- CARD 3: 自动上锁与锁舌安全 (第 4 图) --\u003e\n  \u003csection class=\"cb-card cb-accent-slate\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-kicker\"\u003eRELIABLE AUTOMATIC LOCKING\u003c\/span\u003e\n      \u003ch2 class=\"cb-title\"\u003eAutomatic Deadbolt Locking for Complete Peace of Mind\u003c\/h2\u003e\n      \u003cp class=\"cb-text\"\u003eNever second-guess whether you locked the front door. The smart deadbolt automatically engages after a customizable time delay upon shutting the door.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 4 --\u003e\n    \u003cdiv class=\"cb-image-wrap\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110856_3431f56887679774708bf2f8ba7075db.png?v=1793070540\" alt=\"Automatic deadbolt locking mechanism in action\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- CARD 4: IP54 防风雨外壳 (第 5 图) --\u003e\n  \u003csection class=\"cb-card cb-soft-card\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-kicker\"\u003eROBUST WEATHERPROOF SHELL\u003c\/span\u003e\n      \u003ch2 class=\"cb-title\"\u003eIP54 Weatherproof Metal Outer Protection\u003c\/h2\u003e\n      \u003cp class=\"cb-text\"\u003eEngineered with a heavy-duty metal housing and IP54 weatherproofing, protecting internal components against rain, dust, and harsh outdoor temperatures.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 5 --\u003e\n    \u003cdiv class=\"cb-image-wrap\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110901_ad1aa9a6e17eb3273eb0fadd9afb9cce.png?v=1793070546\" alt=\"IP54 waterproof and weatherproof smart lock casing\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- CARD 5: 规范测量与门厚适用性 (第 6 图) --\u003e\n  \u003csection class=\"cb-card cb-accent-blue\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-kicker\"\u003ePRECISE ARCHITECTURAL SPECIFICATIONS\u003c\/span\u003e\n      \u003ch2 class=\"cb-title\"\u003eStandard Sizing Fits Most Residential Doors\u003c\/h2\u003e\n      \u003cp class=\"cb-text\"\u003eDesigned to replace standard deadbolts seamlessly. Check your door measurements to ensure a perfect fit with standard backset dimensions.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 6 --\u003e\n    \u003cdiv class=\"cb-image-wrap\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110906_cfa4840c2ef2f37a77c60f267efba39a.png?v=1793070551\" alt=\"Smart deadbolt door measurement and sizing diagram\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- CARD 6: 三步极简 DIY 安装 (第 7 图) --\u003e\n  \u003csection class=\"cb-card cb-soft-card\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-kicker\"\u003eSIMPLE THREE-STEP INSTALLATION\u003c\/span\u003e\n      \u003ch2 class=\"cb-title\"\u003eEasy Setup with Only a Screwdriver\u003c\/h2\u003e\n      \u003cp class=\"cb-text\"\u003eNo extra drilling or professional locksmith required! Easily install on standard interior or exterior doors in minutes using just a Phillips screwdriver.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 7 --\u003e\n    \u003cdiv class=\"cb-image-wrap\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110913_c5e184dd5300212b9e4bc5fcaa743e46.png?v=1793070558\" alt=\"Easy 3 step screwdriver installation guide\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- CARD 7: 全方位智能升级优势 (第 8 图) --\u003e\n  \u003csection class=\"cb-card cb-accent-slate\"\u003e\n    \u003cdiv class=\"cb-copy\"\u003e\n      \u003cspan class=\"cb-kicker\"\u003eADVANCED SMART LOCKING ADVANTAGE\u003c\/span\u003e\n      \u003ch2 class=\"cb-title\"\u003eUpgrade to Modern Home Entry Protection\u003c\/h2\u003e\n      \u003cp class=\"cb-text\"\u003eCombine physical strength with smart technology for reliable daily entry control for your family, tenants, and visitors.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 配图 8 --\u003e\n    \u003cdiv class=\"cb-image-wrap\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/9410\/8700\/files\/spp_shopify20261027110919_9daa724bda4f7ddeaa9547223377eca2.png?v=1793070564\" alt=\"Advanced smart locking advantage overview\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- SPECIFICATIONS TABLE --\u003e\n  \u003csection class=\"cb-info\"\u003e\n    \u003cspan class=\"cb-section-kicker\"\u003ePRODUCT DETAILS\u003c\/span\u003e\n    \u003ch2 class=\"cb-section-title\"\u003e📋 TECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n    \u003cul class=\"cb-spec\"\u003e\n      \u003cli\u003e\n        \u003cspan class=\"cb-spec-label\"\u003eProduct Type\u003c\/span\u003e\n        \u003cspan class=\"cb-spec-value\"\u003eBiometric Fingerprint Deadbolt Smart Lock\u003c\/span\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cspan class=\"cb-spec-label\"\u003eAccess Methods\u003c\/span\u003e\n        \u003cspan class=\"cb-spec-value\"\u003eFingerprint, Passcode Keypad, Physical Back-up Key\u003c\/span\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cspan class=\"cb-spec-label\"\u003eWeatherproofing\u003c\/span\u003e\n        \u003cspan class=\"cb-spec-value\"\u003eIP54 Water \u0026amp; Dust Resistant Outer Casing\u003c\/span\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cspan class=\"cb-spec-label\"\u003eLocking Mechanism\u003c\/span\u003e\n        \u003cspan class=\"cb-spec-value\"\u003eMotorized Automatic Deadbolt Latch\u003c\/span\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cspan class=\"cb-spec-label\"\u003eInstallation\u003c\/span\u003e\n        \u003cspan class=\"cb-spec-value\"\u003eFits Standard Pre-drilled Doors (Screwdriver Needed)\u003c\/span\u003e\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cspan class=\"cb-spec-label\"\u003ePackage Includes\u003c\/span\u003e\n        \u003cspan class=\"cb-spec-value\"\u003e1× Smart Lock Assembly, Deadbolt Latch, Mounting Hardware, Keys\u003c\/span\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- FAQ SECTION --\u003e\n  \u003csection class=\"cb-info\"\u003e\n    \u003cspan class=\"cb-section-kicker\"\u003eBEFORE YOU ORDER\u003c\/span\u003e\n    \u003ch2 class=\"cb-section-title\"\u003e❓ FREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n    \n    \u003cdiv class=\"cb-faq-item\"\u003e\n      \u003cdiv class=\"cb-faq-q\"\u003eQ: What happens if the batteries run completely flat?\u003c\/div\u003e\n      \u003cp class=\"cb-faq-a\"\u003eA: The lock features a low-battery warning. If power drops completely, you can use the emergency physical key or plug in a power bank via the emergency USB port on the outer panel to unlock.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cb-faq-item\"\u003e\n      \u003cdiv class=\"cb-faq-q\"\u003eQ: Can I install this lock myself?\u003c\/div\u003e\n      \u003cp class=\"cb-faq-a\"\u003eA: Yes! It is designed for straightforward DIY replacement on standard doors using a single screwdriver. Detailed instructions and hardware are included.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cb-faq-item\"\u003e\n      \u003cdiv class=\"cb-faq-q\"\u003eQ: Is it suitable for exterior front doors exposed to rain?\u003c\/div\u003e\n      \u003cp class=\"cb-faq-a\"\u003eA: Yes, the outer panel is IP54 weatherproof rated, protecting it against rain, dust, and outdoor environmental factors.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- AUTHENTICITY GUARANTEE --\u003e\n  \u003cdiv class=\"cb-authenticity\"\u003e\n    \u003cstrong\u003e🔒 Smart Security Guarantee\u003c\/strong\u003e\n    \u003cp\u003e\n      Crafted with high-precision biometric sensors and heavy-duty metal deadbolt construction. Order directly through official store listings for verified product quality and fast delivery.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FINAL CTA (写死固定包邮文案) --\u003e\n  \u003csection class=\"cb-final\"\u003e\n    \u003ch2\u003eUpgrade Your Home Security Today! 🔒🔑\u003c\/h2\u003e\n    \u003cp\u003eExperience instant biometric entry, automatic deadbolt safety, and true keyless freedom.\u003c\/p\u003e\n    \u003ca href=\"#product-form\" class=\"cb-button\"\u003eGET YOUR SMART LOCK NOW →\u003c\/a\u003e\n    \u003cdiv class=\"cb-trust\"\u003e\n      🚚 Free Shipping Over $59.98 · 📦 Tracked Shipping · 🔒 Secure Checkout · 💬 Official Quality Guarantee\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"HYL","offers":[{"title":"Black","offer_id":68003509469338,"sku":"NC01752610303627-涂鸦蓝牙","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/3314\/2682\/files\/spp_shopify20261027110924_20a192969e2a0aa5299ce55b4c585ea6_08341acc-29e2-4753-9456-eaa7066feba3.png?v=1793329405","url":"https:\/\/povlya.com\/products\/keyless-biometric-deadbolt-smart-fingerprint-lock","provider":"povlya.com","version":"1.0","type":"link"}