{"product_id":"dual-valve-filtered-face-guard","title":"Dual Valve Filtered Face Guard","description":"\u003cdiv class=\"product-detail-container\"\u003e\n\u003c!--\n    [AI Design Logic \u0026 Updates]\n    主题：现代科技防护风 (Modern Tech Protection)\n    优化：\n    1. 统一配色系统，强化科技蓝（#0056b3）的视觉引导。\n    2. 清理冗余的 DOM 嵌套（特别是图片外层的无用 div）。\n    3. FAQ 升级为交互式折叠面板 (\u003cdetails\u003e)。\n    4. 修复并优化了移动端规格表格的响应式表现。\n  --\u003e\n\u003cstyle type=\"text\/css\"\u003e.product-detail-container {\n      --primary: #0056b3; \/* Tech blue *\/\n      --primary-light: #e6f2ff;\n      --text-main: #1f2937;\n      --text-sub: #4b5563;\n      --bg-body: #ffffff;\n      --bg-card: #f9fafb;\n      --border-color: #e5e7eb;\n      --radius-md: 12px;\n      --radius-lg: 20px;\n      --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);\n      --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);\n      --spacing-section: clamp(3rem, 6vw, 5rem);\n      --spacing-module: clamp(2rem, 4vw, 3rem);\n\n      font-family: system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif;\n      color: var(--text-main);\n      line-height: 1.6;\n      max-width: 1100px;\n      margin: 0 auto;\n      padding: 2rem 5%;\n      box-sizing: border-box;\n    }\n\n    \/* Typography *\/\n    .product-detail-container h1,\n    .product-detail-container h2,\n    .product-detail-container h3 {\n      font-weight: 700;\n      line-height: 1.25;\n      margin-top: 0;\n      color: var(--text-main);\n      letter-spacing: -0.01em;\n    }\n    .product-detail-container h1 { font-size: clamp(32px, 5vw, 46px); margin-bottom: 1.2rem; }\n    .product-detail-container h2 { font-size: clamp(26px, 4vw, 36px); margin-bottom: 2rem; text-align: center; }\n    .product-detail-container h3 { font-size: clamp(20px, 3vw, 24px); margin-bottom: 1rem; }\n    .product-detail-container p { font-size: 16px; color: var(--text-sub); margin-bottom: 1.5rem; }\n    @media (min-width: 768px) { .product-detail-container p { font-size: 18px; } }\n\n    \/* Images *\/\n    .product-detail-container img {\n      width: 100%;\n      height: auto;\n      display: block;\n      border-radius: var(--radius-md);\n      box-shadow: var(--shadow-md);\n      border: 1px solid var(--border-color);\n      transition: transform 0.3s ease;\n    }\n    .product-detail-container img:hover {\n      transform: translateY(-4px);\n    }\n\n    \/* Layout Utilities *\/\n    .pd-section { margin-bottom: var(--spacing-section); }\n\n    \/* Badges \u0026 Tags *\/\n    .trust-badge {\n      display: inline-block;\n      padding: 0.4rem 1.2rem;\n      background: var(--primary-light);\n      border-radius: 50px;\n      font-size: 14px;\n      font-weight: 600;\n      color: var(--primary);\n      margin-bottom: 1.5rem;\n      letter-spacing: 0.5px;\n      text-transform: uppercase;\n    }\n    .feature-tags {\n      display: flex;\n      flex-wrap: wrap;\n      gap: 0.6rem;\n      margin-top: 1.5rem;\n    }\n    .feature-tag {\n      background: var(--bg-card);\n      border: 1px solid var(--border-color);\n      padding: 0.4rem 1rem;\n      border-radius: 50px;\n      font-size: 14px;\n      font-weight: 500;\n      color: var(--text-main);\n    }\n\n    \/* Module A: Hero *\/\n    .hero-section { text-align: center; }\n    .hero-content { max-width: 800px; margin: 0 auto 3rem; }\n    .hero-content .lead-text { font-size: clamp(18px, 2.5vw, 22px); color: var(--text-sub); }\n\n    \/* Module B: Features (Z-Pattern) *\/\n    .feature-item {\n      display: grid;\n      gap: var(--spacing-module);\n      align-items: center;\n      margin-bottom: var(--spacing-module);\n    }\n    @media (min-width: 768px) {\n      .feature-item { grid-template-columns: 1fr 1fr; }\n      .feature-item:nth-child(even) .feature-media { order: 2; }\n      .feature-item:nth-child(even) .feature-copy { order: 1; }\n    }\n\n    \/* Module C: Specifications *\/\n    .specs-box {\n      background: var(--bg-card);\n      padding: clamp(1.5rem, 4vw, 3rem);\n      border-radius: var(--radius-lg);\n      border: 1px solid var(--border-color);\n      box-shadow: var(--shadow-sm);\n    }\n    .specs-table {\n      width: 100%;\n      border-collapse: collapse;\n    }\n    .specs-table th, .specs-table td {\n      padding: 1.2rem 1rem;\n      text-align: left;\n      border-bottom: 1px solid var(--border-color);\n      font-size: 16px;\n    }\n    .specs-table tr:last-child th, .specs-table tr:last-child td {\n      border-bottom: none;\n    }\n    .specs-table th {\n      width: 35%;\n      color: var(--text-main);\n      font-weight: 600;\n      vertical-align: top;\n    }\n    .specs-table td { color: var(--text-sub); }\n    \n    @media (max-width: 767px) {\n      .specs-table th, .specs-table td { display: block; width: 100%; padding: 0.8rem 0; }\n      .specs-table th { padding-bottom: 0.2rem; border-bottom: none; color: var(--primary); }\n      .specs-table td { padding-top: 0; }\n    }\n\n    \/* Module D: FAQ Accordion *\/\n    .faq-container { max-width: 800px; margin: 0 auto; }\n    .faq-item {\n      background: var(--bg-body);\n      border: 1px solid var(--border-color);\n      border-radius: var(--radius-md);\n      margin-bottom: 1rem;\n      box-shadow: var(--shadow-sm);\n      overflow: hidden;\n    }\n    .faq-item summary {\n      font-size: 18px;\n      font-weight: 600;\n      padding: 1.2rem 1.5rem;\n      cursor: pointer;\n      list-style: none;\n      display: flex;\n      justify-content: space-between;\n      align-items: center;\n      color: var(--text-main);\n      background: var(--bg-card);\n    }\n    .faq-item summary::-webkit-details-marker { display: none; }\n    .faq-item summary::after {\n      content: '+';\n      font-size: 24px;\n      color: var(--primary);\n      font-weight: 400;\n      transition: transform 0.3s ease;\n    }\n    .faq-item[open] summary::after { content: '−'; }\n    .faq-item p {\n      padding: 1.2rem 1.5rem;\n      margin: 0;\n      border-top: 1px solid var(--border-color);\n    }\n\u003c\/style\u003e\n\u003c!-- Module A: Hero Section --\u003e\n\u003cdiv class=\"pd-section hero-section\"\u003e\n\u003cdiv class=\"hero-content\"\u003e\n\u003cspan class=\"trust-badge\"\u003eIntegrated Full-Face Protection\u003c\/span\u003e\n\u003ch1\u003eCover Your Eyes, Nose \u0026amp; Mouth. Breathe Freely.\u003c\/h1\u003e\n\n\u003cp class=\"lead-text\"\u003eAn all-in-one protective mask featuring a clear vision shield and dual-valve filtration system for everyday safety and comfort.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hero-media\"\u003e\u003cdiv\u003e\u003cimg alt=\"Full-Face Protective Mask Overview\" cke-id=\"img61\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260611150200\/35033f4fb59a4228c13da9105ded0d08.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Module B: Features Section --\u003e\n\n\u003cdiv class=\"pd-section features-section\"\u003e\n\u003c!-- Feature 1 --\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cimg alt=\"Integrated Clear Shield \u0026amp; 3D Fit\" cke-id=\"img62\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260611150200\/762186b6d66c3542787772478e07172d.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch3\u003eIntegrated Clear Shield \u0026amp; 3D Fit\u003c\/h3\u003e\n\n\u003cp\u003eCombines a transparent upper shield that protects eyes from splashes with an ergonomic mesh mask. The 3D contoured design ensures a secure, comfortable seal around the nose and chin without pressing against your face.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\"\u003eClear Vision\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eSplash Guard\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eErgonomic Design\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 2 --\u003e\n\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cimg alt=\"Dual-Valve Breathable Filtration\" cke-id=\"img63\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260611150200\/1ff4e7f5391f7c74a9c92c52b30e5803.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch3\u003eDual-Valve Breathable Filtration\u003c\/h3\u003e\n\n\u003cp\u003eEngineered with two one-way exhalation valves to reduce heat and moisture buildup, making breathing easier. The internal 5-layer activated carbon filter helps trap dust and airborne particles effectively.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\"\u003eDual Air Valves\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e5-Layer Filter\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eReduced Heat\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 3 --\u003e\n\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cimg alt=\"Reusable \u0026amp; Easy to Maintain\" cke-id=\"img64\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260611150200\/9cc27d43a3720fd13037a50bbf03f46e.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch3\u003eReusable \u0026amp; Easy to Maintain\u003c\/h3\u003e\n\n\u003cp\u003eDesigned for long-term use. The durable mesh outer shell is washable, and the inner filter can be quickly replaced via the simple valve-lock mechanism, ensuring continuous hygiene and protection.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\"\u003eWashable Shell\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eReplaceable Filter\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eCost-Effective\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Module C: Specifications --\u003e\n\n\u003cdiv class=\"pd-section specs-section\"\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003cdiv class=\"specs-box\"\u003e\n\u003ctable class=\"specs-table\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth scope=\"row\"\u003eProduct Type\u003c\/th\u003e\n\t\t\t\u003ctd\u003eFull-Face Protective Mask with Integrated Eye Shield\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth scope=\"row\"\u003eMaterials\u003c\/th\u003e\n\t\t\t\u003ctd\u003eBreathable Mesh Fabric, Clear Plastic Shield, Hard Plastic Valves\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth scope=\"row\"\u003eFiltration System\u003c\/th\u003e\n\t\t\t\u003ctd\u003eReplaceable 5-Layer Activated Carbon Filter Insert\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth scope=\"row\"\u003eKey Features\u003c\/th\u003e\n\t\t\t\u003ctd\u003eDual Exhalation Valves, Adjustable Ear Loops, 3D Contour Fit\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth scope=\"row\"\u003eSize\u003c\/th\u003e\n\t\t\t\u003ctd\u003eOne Size Fits Most Adults\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth scope=\"row\"\u003eAvailable Colors\u003c\/th\u003e\n\t\t\t\u003ctd\u003eBlack, Blue, Red, Grey, and various other options\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Module D: FAQ --\u003e\n\n\u003cdiv class=\"pd-section faq-section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"faq-container\"\u003e\n\u003cdetails class=\"faq-item\" open=\"\"\u003e\u003csummary\u003eHow do I wash the mask?\u003c\/summary\u003e\n\n\u003cp\u003eThe outer mesh shell is washable. Please remove the activated carbon filter and the valve components before washing the mask shell by hand with mild soap. Let it air dry completely.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-item\"\u003e\u003csummary\u003eHow often should the filter be replaced?\u003c\/summary\u003e\n\n\u003cp\u003eFilter life depends on usage frequency and environmental conditions. We generally recommend replacing the filter insert regularly, especially if breathing becomes difficult or after prolonged use in dusty environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-item\"\u003e\u003csummary\u003eDoes the eye shield fog up?\u003c\/summary\u003e\n\n\u003cp\u003eThe dual exhalation valves are designed to release warm breath away from the face, significantly reducing fogging compared to standard masks. However, some fogging may still occur depending on temperature differences and humidity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Bak","offers":[{"title":"Black \/ 1 Mask + 2 Filters (Starter Set)","offer_id":51754793828642,"sku":"0611-18543412","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Charcoal \/ 1 Mask + 2 Filters (Starter Set)","offer_id":51754793861410,"sku":"0611-18543380","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Royal Blue \/ 1 Mask + 2 Filters (Starter Set)","offer_id":51754793894178,"sku":"0611-18541683","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Red \/ 1 Mask + 2 Filters (Starter Set)","offer_id":51754793926946,"sku":"0611-18547077","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ 🔥 1 Mask + 10 Filters (Most Popular!)","offer_id":51754793959714,"sku":"0611-18541149","price":19.95,"currency_code":"USD","in_stock":true},{"title":"Red \/ 🔥 1 Mask + 10 Filters (Most Popular!)","offer_id":51754793992482,"sku":"0611-18545854","price":19.95,"currency_code":"USD","in_stock":true},{"title":"Charcoal \/ 🔥 1 Mask + 10 Filters (Most Popular!)","offer_id":51754794025250,"sku":"0611-18543728","price":19.95,"currency_code":"USD","in_stock":true},{"title":"Royal Blue \/ 🔥 1 Mask + 10 Filters (Most Popular!)","offer_id":51754794058018,"sku":"0611-18542024","price":19.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ 1 Mask + 20 Filters (Pro Set)","offer_id":51754794090786,"sku":"0611-18545465","price":29.95,"currency_code":"USD","in_stock":true},{"title":"Red \/ 1 Mask + 20 Filters (Pro Set)","offer_id":51754794123554,"sku":"0611-18544744","price":29.95,"currency_code":"USD","in_stock":true},{"title":"Charcoal \/ 1 Mask + 20 Filters (Pro Set)","offer_id":51754794156322,"sku":"0611-18547290","price":29.95,"currency_code":"USD","in_stock":true},{"title":"Royal Blue \/ 1 Mask + 20 Filters (Pro Set)","offer_id":51754794189090,"sku":"0611-18548337","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0942\/8002\/files\/35033f4fb59a4228c13da9105ded0d08.jpg?v=1781175314","url":"https:\/\/newshopllox.com\/products\/dual-valve-filtered-face-guard","provider":"Newshopllox","version":"1.0","type":"link"}