{"product_id":"free-digital-hdtv-antenna","title":"🔥Free Digital HDTV Antenna Enjoy Free HD TV Channels With Powerful Signal Reception No Monthly Fees","description":"\u003c!-- [AI Design Logic] Product Type: Consumer Electronics \/ TV Antenna Target Audience: Cord-cutters, pragmatists, tech-savvy users looking for cost savings. Visual Style: Modern Tech \/ Industrial. Clean, sharp lines with high contrast to emphasize reliability and performance. Color Strategy: Deep Midnight Blue (#0a1128) for text to convey trust, vibrant Tech Blue (#005A9C) as an accent, and crisp light gray (#f4f6f9) for card backgrounds.  Shape Strategy: Radius 8px (Industrial yet approachable, precise but not harsh). Typography Strategy: Large Type \/ Mobile-first readable. High emphasis on readability with bold headers and comfortable 1.7 line height for body text. Mobile Table Strategy: Card-based (No horizontal scroll, full-width responsive blocks). Image Mapping: Hero=image_1, No Monthly Bill=image_2, 360 Magnetic Base=image_3, High-Gain Range=image_4. --\u003e\n\u003cstyle type=\"text\/css\"\u003e:root {       \/* Color System *\/       --primary: #005A9C;       --primary-hover: #00407A;       --text-main: #0a1128;       --text-sub: #475569;       --bg-body: #ffffff;       --bg-card: #f8fafc;       --border-color: #e2e8f0;              \/* Shape System *\/       --radius-md: 8px;       --radius-lg: 12px;              \/* Elevation *\/       --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);       --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);     }      \/* Base Reset \u0026 Typography *\/     .product-detail-container {       font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;       color: var(--text-main);       background-color: var(--bg-body);       max-width: 1200px;       margin: 0 auto;       padding: 0 5%;       box-sizing: border-box;       overflow-wrap: break-word;       word-break: break-word;       -webkit-font-smoothing: antialiased;     }      .product-detail-container * {       box-sizing: border-box;     }      \/* Typography Scale *\/     .pd-h1 { font-size: clamp(32px, 5vw, 44px); line-height: 1.2; font-weight: 800; margin: 0 0 16px 0; color: var(--text-main); }     .pd-h2 { font-size: clamp(24px, 4vw, 32px); line-height: 1.3; font-weight: 700; margin: 0 0 20px 0; color: var(--text-main); }     .pd-h3 { font-size: clamp(20px, 3vw, 24px); line-height: 1.4; font-weight: 600; margin: 0 0 12px 0; color: var(--text-main); }     .pd-p { font-size: clamp(18px, 2vw, 20px); line-height: 1.7; color: var(--text-sub); margin: 0 0 16px 0; }          \/* Layout \u0026 Spacing *\/     .pd-section { margin-top: clamp(3rem, 6vw, 5rem); margin-bottom: clamp(3rem, 6vw, 5rem); }          \/* Non-Clickable Badges *\/     .pd-badge {       display: inline-flex;       align-items: center;       background-color: #e0f2fe;       color: #0369a1;       padding: 6px 14px;       border-radius: 20px;       font-size: 16px;       font-weight: 600;       margin-bottom: 24px;       letter-spacing: 0.5px;     }      \/* Image Protocol *\/     .pd-img-fluid {       width: 100%;       height: auto;       display: block;       border-radius: var(--radius-md);       box-shadow: var(--shadow-sm);     }          .pd-img-placeholder {       width: 100%;       aspect-ratio: 4 \/ 3;       background-color: var(--bg-card);       border: 2px dashed var(--border-color);       border-radius: var(--radius-md);       display: flex;       align-items: center;       justify-content: center;       font-size: 18px;       font-weight: bold;       color: var(--text-sub);     }      \/* Hero Section *\/     .pd-hero {       text-align: center;       margin-top: clamp(2rem, 4vw, 3rem);     }     .pd-hero .pd-hero-copy {       max-width: 800px;       margin: 0 auto 32px auto;     }      \/* Z-Pattern Features (Mobile First) *\/     .pd-feature-item {       display: flex;       flex-direction: column;       gap: 24px;       margin-bottom: clamp(3rem, 6vw, 5rem);     }     .pd-feature-media { width: 100%; }     .pd-feature-copy { width: 100%; display: flex; flex-direction: column; justify-content: center; }     .pd-feature-copy .pd-badge { align-self: flex-start; }      \/* Desktop Z-Pattern Enhancement *\/     @media (min-width: 768px) {       .pd-feature-item {         flex-direction: row;         align-items: center;         gap: clamp(3rem, 6vw, 5rem);       }       .pd-feature-item:nth-child(even) {         flex-direction: row-reverse;       }       .pd-feature-media, .pd-feature-copy {         flex: 1;         min-width: 0;       }     }      \/* Specifications Table - Mobile Card Strategy *\/     .pd-specs-container {       background-color: var(--bg-card);       border-radius: var(--radius-lg);       padding: clamp(24px, 4vw, 40px);     }     .pd-table {       width: 100%;       border-collapse: collapse;       margin-top: 24px;     }     .pd-table th, .pd-table td {       padding: 16px 20px;       text-align: left;       border-bottom: 1px solid var(--border-color);     }     .pd-table th {       font-size: 20px;       font-weight: 700;       color: var(--text-main);       background-color: #f1f5f9;     }     .pd-table td {       font-size: 18px;       color: var(--text-sub);     }      @media (max-width: 767px) {       .pd-table, .pd-table tbody, .pd-table tr, .pd-table td {         display: block;         width: 100%;         box-sizing: border-box;       }       .pd-table thead {         display: none;       }       .pd-table tr {         background-color: var(--bg-body);         border: 1px solid var(--border-color);         border-radius: var(--radius-md);         margin-bottom: 16px;         padding: 8px 16px;         box-shadow: var(--shadow-sm);       }       .pd-table td {         display: flex;         justify-content: space-between;         align-items: center;         border-bottom: 1px solid var(--border-color);         padding: 16px 0;       }       .pd-table td:last-child {         border-bottom: none;       }       .pd-table td::before {         content: attr(data-label);         font-weight: 700;         color: var(--text-main);         flex-shrink: 0;         margin-right: 16px;       }       .pd-table td span {         text-align: right;       }     }      \/* FAQ Section *\/     .pd-faq-list {       display: flex;       flex-direction: column;       gap: 24px;     }     .pd-faq-item {       background-color: var(--bg-body);       border: 1px solid var(--border-color);       border-radius: var(--radius-md);       padding: 24px;       box-shadow: var(--shadow-sm);     }     .pd-faq-q {       font-size: clamp(20px, 2.5vw, 22px);       font-weight: 700;       color: var(--text-main);       margin-bottom: 12px;     }     .pd-faq-a {       font-size: clamp(18px, 2vw, 20px);       line-height: 1.7;       color: var(--text-sub);       margin: 0;     } \u003c\/style\u003e\n\u003cdiv class=\"product-detail-container\"\u003e\n\u003c!-- Hero Section --\u003e\n\u003cdiv class=\"pd-section pd-hero\"\u003e\n\u003cdiv class=\"pd-hero-copy\"\u003e\n\u003cdiv class=\"pd-badge\"\u003eTrusted by 10,000+ Cord-Cutters\u003c\/div\u003e\n\u003ch1 class=\"pd-h1\"\u003eCut the Cord. Keep the Channels.\u003c\/h1\u003e\n\u003cp class=\"pd-p\"\u003eExperience crystal-clear local HDTV networks entirely for free. The HIDB Digital Smart TV Antenna delivers ultra-long-range reception with zero monthly bills.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feature-media\"\u003e\n\u003cdiv class=\"pd-img-placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260318174959\/e40457d9019b742391121bad4a9d1024.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003cdiv class=\"pd-feature-item\"\u003e\n\u003cdiv class=\"pd-feature-media\"\u003e\n\u003cdiv class=\"pd-img-placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260318174958\/1e45cc52af34bda3a69b6bef182b1b1b.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feature-copy\"\u003e\n\u003cdiv class=\"pd-badge\"\u003eFinancial Freedom\u003c\/div\u003e\n\u003ch2 class=\"pd-h2\"\u003eSay Goodbye to Monthly Cable Bills\u003c\/h2\u003e\n\u003cp class=\"pd-p\"\u003eStop paying exorbitant fees for basic television. Gain instant, unrestricted access to premium local networks including news, weather, sitcoms, and sports programs—100% free for life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 2 --\u003e\n\u003cdiv class=\"pd-feature-item\"\u003e\n\u003cdiv class=\"pd-feature-media\"\u003e\n\u003cdiv class=\"pd-img-placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260318174958\/dbc7c31e49f953171c8f4d8823446ded.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feature-copy\"\u003e\n\u003cdiv class=\"pd-badge\"\u003eStable Setup\u003c\/div\u003e\n\u003ch2 class=\"pd-h2\"\u003e360° Amplified Magnetic Base\u003c\/h2\u003e\n\u003cp class=\"pd-p\"\u003eInstallation takes seconds. The heavily weighted, strong magnetic base ensures secure placement on any metal surface, while the 360-degree omnidirectional receiver guarantees you capture signals from every direction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 3 --\u003e\n\u003cdiv class=\"pd-feature-item\"\u003e\n\u003cdiv class=\"pd-feature-media\"\u003e\n\u003cdiv class=\"pd-img-placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260318174958\/663ed96fd8568e1ea5361f9ef2b4bd1a.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feature-copy\"\u003e\n\u003cdiv class=\"pd-badge\"\u003eHigh-Gain Tech\u003c\/div\u003e\n\u003ch2 class=\"pd-h2\"\u003eUltra Long Reception Distance\u003c\/h2\u003e\n\u003cp class=\"pd-p\"\u003eEquipped with an advanced high-gain amplifier, this antenna effortlessly pulls in crisp digital broadcasts from distant towers. Enjoy a stutter-free, expansive coverage area without pixelation or dropped signals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications Table Section --\u003e\n\u003cdiv class=\"pd-section pd-specs-container\"\u003e\n\u003ch2 class=\"pd-h2\" style=\"text-align: center;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"pd-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Range\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e150 Miles \/ 241 km\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution Support\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1080p, 4K Ultra HD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Diameter\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.5 in \/ 6.4 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16.4 ft \/ 5.0 m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.3 oz \/ 150.2 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-4°F to 140°F \/ -20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ Section --\u003e\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2 class=\"pd-h2\" style=\"text-align: center; margin-bottom: 40px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"pd-faq-list\"\u003e\n\u003cdiv class=\"pd-faq-item\"\u003e\n\u003cdiv class=\"pd-faq-q\"\u003eDo I need an internet connection to use this antenna?\u003c\/div\u003e\n\u003cp class=\"pd-faq-a\"\u003eNo internet or Wi-Fi is required. The antenna receives over-the-air (OTA) radio frequencies directly from local broadcast towers, ensuring you have TV access even during internet outages.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-faq-item\"\u003e\n\u003cdiv class=\"pd-faq-q\"\u003eWill this work with older televisions?\u003c\/div\u003e\n\u003cp class=\"pd-faq-a\"\u003eIf your TV was manufactured after 2007, it has a built-in digital tuner and will work flawlessly. For older tube TVs, you will simply need a standard digital converter box to bridge the connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-faq-item\"\u003e\n\u003cdiv class=\"pd-faq-q\"\u003eHow do I get the maximum number of channels?\u003c\/div\u003e\n\u003cp class=\"pd-faq-a\"\u003eFor optimal ultra-long distance reception, we recommend placing the magnetic base near a window or higher up on a wall. Always remember to scan for channels in your TV's menu after moving the antenna.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"mysite","offers":[{"title":"High-Gain","offer_id":52622444626200,"sku":"YSK2609076097-5米不带放大器","price":39.99,"currency_code":"USD","in_stock":true},{"title":"High-Gain+Amplifier","offer_id":52622489583896,"sku":"YSK2609076097-5米带放大器","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/4396\/1368\/files\/O1CN01LrFueM1hYsFM6OwZt__3066544290-0-cib.jpg?v=1788753391","url":"https:\/\/kkkoxx.com\/products\/free-digital-hdtv-antenna","provider":"kkkoxx","version":"1.0","type":"link"}