{"product_id":"multifunctional-car-circuit-tester-kit","title":"Multifunctional Car Circuit Tester Kit","description":"\u003c!--[AI Design Logic]Product Type: Automotive Circuit Tester Kit \/ Professional ToolsTarget Audience: Professional Mechanics, Automotive Electricians, DIY Car EnthusiastsVisual Style: Industrial, Professional, Rugged, High-TechColor Strategy: Deep Black \u0026 Steel Gray with \"Alert Red\" (--primary) accents to signify power\/testing, ensuring high contrast and readability.Shape Strategy: Radius 6px~10px (Rugged, solid feel, slightly rounded for modern UI, not overly soft).Typography Strategy: Large Type \/ Mobile-first readable (H1 36px+, Body 18px+).Mobile Table Strategy: Card-based (No horizontal scroll, full block layout with pseudo-element labels).Image Mapping: Hero=image_1, Diagnostics=image_2, Extended Reach=image_3, User-friendly=image_4--\u003e\u003cstyle type=\"text\/css\"\u003e.product-detail-container {    \/* Variables *\/    --primary: #E53935;    --primary-light: #FFEBEE;    --text-main: #1C1E21;    --text-sub: #4A5568;    --bg-body: #FFFFFF;    --bg-card: #F7FAFC;    --border-color: #E2E8F0;    --radius-md: 8px;    --radius-lg: 12px;    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);    \/* Critical Typography \u0026 Spacing *\/    max-width: 1200px;    margin: 0 auto;    padding: 0 5%;    box-sizing: border-box;    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;    color: var(--text-main);    background-color: var(--bg-body);    overflow-wrap: break-word;    word-break: break-word;    line-height: 1.6;  }  .product-detail-container * {    box-sizing: border-box;  }  \/* Typography System *\/  .product-detail-container h1 {    font-size: clamp(32px, 4vw, 44px);    line-height: 1.2;    font-weight: 800;    margin: 0 0 16px 0;    color: var(--text-main);  }  .product-detail-container h2 {    font-size: clamp(24px, 3vw, 32px);    line-height: 1.3;    font-weight: 700;    margin: 0 0 12px 0;    color: var(--text-main);  }  .product-detail-container h3 {    font-size: clamp(20px, 2.5vw, 24px);    line-height: 1.4;    font-weight: 700;    margin: 0 0 12px 0;  }  .product-detail-container p {    font-size: clamp(18px, 2vw, 20px);    color: var(--text-sub);    margin: 0 0 16px 0;  }  .product-detail-container .subtitle {    font-size: clamp(20px, 2.5vw, 24px);    font-weight: 500;    color: var(--text-sub);    margin-bottom: 24px;  }  \/* Spacing *\/  .section-gap {    margin-top: clamp(3rem, 6vw, 5rem);    margin-bottom: clamp(3rem, 6vw, 5rem);  }  \/* Badges \u0026 Static Labels (NO CLICK) *\/  .static-badge {    display: inline-block;    background-color: var(--primary-light);    color: var(--primary);    font-size: 16px;    font-weight: 700;    padding: 6px 14px;    border-radius: 20px;    margin-bottom: 16px;    text-transform: uppercase;    letter-spacing: 0.5px;  }  \/* Image Protocol (Strictly Auto-Height, No Distortion) *\/  .img-fluid {    width: 100%;    height: auto;    display: block;    border-radius: var(--radius-md);    box-shadow: var(--shadow-sm);  }  \/* Image Placeholder *\/  .img-placeholder {    width: 100%;    aspect-ratio: 4 \/ 3;    background-color: #EDF2F7;    border: 2px dashed #CBD5E0;    border-radius: var(--radius-md);    display: flex;    align-items: center;    justify-content: center;    font-size: 18px;    color: #718096;    font-weight: bold;  }  \/* Hero Section *\/  .hero-section {    text-align: center;    padding: 2rem 0;  }  .social-proof {    display: flex;    align-items: center;    justify-content: center;    gap: 8px;    font-size: 16px;    font-weight: 600;    color: var(--text-main);    margin-bottom: 32px;    background: var(--bg-card);    padding: 12px 24px;    border-radius: var(--radius-lg);    width: fit-content;    margin-left: auto;    margin-right: auto;  }  .star-icon {    color: #F59E0B;    font-size: 20px;  }  \/* Feature Mobile Ordering Lock (Z-Pattern for Desktop) *\/  .feature-item {    display: flex;    flex-direction: column; \/* Mobile first: Image on top, Text below *\/    gap: clamp(2rem, 4vw, 4rem);    margin-bottom: clamp(3rem, 6vw, 5rem);    align-items: center;  }  .feature-media {    width: 100%;  }  .feature-copy {    width: 100%;  }  @media (min-width: 768px) {    .feature-item {      flex-direction: row; \/* Desktop: side-by-side *\/    }    .feature-item:nth-child(even) {      flex-direction: row-reverse; \/* Z-Pattern *\/    }    .feature-media, .feature-copy {      width: 50%;    }    .hero-section {      text-align: left;      display: flex;      flex-direction: row;      align-items: center;      gap: 4rem;    }    .hero-copy, .hero-media {      width: 50%;    }    .social-proof {      margin-left: 0;    }  }  \/* Specs Table (Mobile Card Lock) *\/  .specs-container {    background-color: var(--bg-card);    padding: clamp(2rem, 4vw, 4rem);    border-radius: var(--radius-lg);  }  .specs-table {    width: 100%;    border-collapse: collapse;    margin-top: 1.5rem;  }  .specs-table th, .specs-table td {    padding: 16px 20px;    text-align: left;    font-size: 18px;    border-bottom: 1px solid var(--border-color);  }  .specs-table th {    background-color: #EDF2F7;    font-weight: 700;    color: var(--text-main);  }  \/* Mobile Table to Card Transformation *\/  @media (max-width: 767px) {    .specs-table, .specs-table thead, .specs-table tbody, .specs-table tr, .specs-table th, .specs-table td {      display: block;      width: 100%;    }    .specs-table thead {      display: none; \/* Hide native header *\/    }    .specs-table tr {      background: var(--bg-body);      border: 1px solid var(--border-color);      border-radius: var(--radius-md);      margin-bottom: 16px;      overflow: hidden;      box-shadow: var(--shadow-sm);    }    .specs-table td {      display: flex;      border-bottom: 1px solid var(--border-color);      padding: 12px 16px;    }    .specs-table td:last-child {      border-bottom: none;    }    .specs-table td::before {      content: attr(data-label);      font-weight: 700;      color: var(--text-main);      width: 40%;      flex-shrink: 0;      padding-right: 12px;    }  }  \/* FAQ Section *\/  .faq-container {    max-width: 800px;    margin: 0 auto;  }  .faq-item {    background: var(--bg-card);    padding: 24px;    border-radius: var(--radius-md);    margin-bottom: 16px;    border: 1px solid var(--border-color);  }  .faq-question {    font-size: clamp(18px, 2.2vw, 22px);    font-weight: 700;    color: var(--text-main);    margin-bottom: 8px;    display: flex;    align-items: flex-start;    gap: 12px;  }  .faq-question::before {    content: \"Q:\";    color: var(--primary);    font-weight: 900;  }  .faq-answer {    font-size: clamp(16px, 1.8vw, 18px);    color: var(--text-sub);    margin: 0;    padding-left: 32px;  }\u003c\/style\u003e\u003cdiv class=\"product-detail-container\"\u003e\n\u003c!-- Hero Section --\u003e\u003cdiv class=\"hero-section section-gap\"\u003e\n\u003cdiv class=\"hero-copy\"\u003e\n\u003cdiv class=\"static-badge\"\u003ePro-Grade Diagnostic Tool\u003c\/div\u003e\n\u003ch1\u003ePinpoint Electrical Faults in Seconds.\u003c\/h1\u003e\n\u003cp class=\"subtitle\"\u003eThe ultimate 3.5-36V DC Multifunctional Car Circuit Tester Kit for professionals and DIY enthusiasts.\u003c\/p\u003e\n\u003cdiv class=\"social-proof\"\u003e\n\u003cspan class=\"star-icon\"\u003e★★★★★\u003c\/span\u003e Trusted by 10,000+ Mechanics \u0026amp; Auto DIYers\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hero-media\"\u003e\u003cdiv class=\"img-placeholder\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260317132213\/67e62b9eb3b6cfdd2a59c19b35fd33ad.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section-gap\"\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv class=\"img-placeholder\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260317132213\/f0dc8e003c64da0f92359bb664c3c6a6.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eComprehensive Diagnostics at Your Fingertips\u003c\/h2\u003e\n\u003cp\u003eEliminate the guesswork. This all-in-one automotive circuit tester kit is equipped with a highly sensitive power probe, a fuse tester, and a 12V relay tester. Effortlessly assess power, ground integrity, and relay functionality to resolve complex electrical issues in cars, trucks, and trailers instantly.\u003c\/p\u003e\n\u003ch3\u003eStop Chasing Wires\u003c\/h3\u003e\n\u003cp\u003eDetect open circuits and short circuits without tearing apart panels. Save hours of frustrating diagnostic time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 2 --\u003e\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv class=\"img-placeholder\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260317132213\/f618c21b66ad660c5087f0832b11c716.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003e15-Ft Extended Reach for Full Coverage\u003c\/h2\u003e\n\u003cp\u003eBuilt for the real garage environment. The heavy-duty 4.5-meter (approx. 15 feet) extended cable provides maximum flexibility. Test tail lights, trailer harnesses, or rear-mounted batteries without ever needing to relocate your power source.\u003c\/p\u003e\n\u003ch3\u003eRugged \u0026amp; Reliable\u003c\/h3\u003e\n\u003cp\u003eCrafted from industrial-grade materials, the probe tip and housing are designed to withstand drops, grease, and rigorous daily use in professional auto shops.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 3 --\u003e\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv class=\"img-placeholder\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260317132213\/f618c21b66ad660c5087f0832b11c716.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eIntuitive Visual Feedback\u003c\/h2\u003e\n\u003cp\u003eNo more confusing multi-meter readings. The intuitive display clearly visualizes voltage presence and continuity status in bright, easy-to-read indicators. Whether working under the hood in bright daylight or in a dim garage, you get instant, unmistakable results.\u003c\/p\u003e\n\u003ch3\u003eUser-Friendly Design\u003c\/h3\u003e\n\u003cp\u003eDesigned for both master mechanics and weekend DIYers. Simply connect to the vehicle's battery and let the tool do the heavy lifting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Technical Specifications (Mobile Card Layout Strict) --\u003e\u003cdiv class=\"specs-container section-gap\"\u003e\n\u003ch2 style=\"text-align: center; margin-bottom: 2rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\t\u003cthead\u003e\t\t\u003ctr\u003e\t\t\t\u003cth\u003eSpecification\u003c\/th\u003e\t\t\t\u003cth\u003eDetails\u003c\/th\u003e\t\t\u003c\/tr\u003e\t\u003c\/thead\u003e\t\u003ctbody\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Specification\"\u003eVoltage Range\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003e3.5V - 36V DC\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Specification\"\u003eCable Length\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003e4.5 m (177.2 in) \/ Approx. 15 ft\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Specification\"\u003eCore Functions\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003ePower \u0026amp; Ground Testing, Fuse Test, 12V Relay Test\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Specification\"\u003eCompatibility\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003eCars, Trucks, Motorcycles, Boats, Trailers\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Specification\"\u003eOperating Temperature\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003e-10°C to +50°C (14°F to 122°F)\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Specification\"\u003eWeight (Approx.)\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003e650 g (22.9 oz) \/ 1.43 lb\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ Section --\u003e\u003cdiv class=\"section-gap faq-container\"\u003e\n\u003ch2 style=\"text-align: center; margin-bottom: 2rem;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eCan I use this on a 24V commercial truck?\u003c\/div\u003e\n\u003cp class=\"faq-answer\"\u003eYes, absolutely. The tool is designed to safely operate within a wide DC voltage range of 3.5V up to 36V, making it perfectly suitable for standard 12V cars and 24V heavy-duty trucks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eDoes this tester require internal batteries?\u003c\/div\u003e\n\u003cp class=\"faq-answer\"\u003eNo internal batteries are required. The probe is powered directly by the vehicle's battery once connected using the included robust battery clamps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eIs the cable long enough to reach the rear of a pickup truck?\u003c\/div\u003e\n\u003cp class=\"faq-answer\"\u003eYes, it features a generous 4.5-meter (15 feet) heavy-duty cable, providing ample length to test circuits from the engine bay all the way to the rear tail lights without moving the power connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"mysite","offers":[{"title":"Red \/ 🚗 1-Pack (For DIYers)","offer_id":43609534431438,"sku":"0317-15389600","price":20.95,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 🚗 1-Pack (For DIYers)","offer_id":43609534464206,"sku":"0317-15384466","price":20.95,"currency_code":"USD","in_stock":true},{"title":"Red \/ 📦 2-Pack (- For Garages)","offer_id":43609534496974,"sku":"0317-15384387","price":40.95,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 📦 2-Pack (- For Garages)","offer_id":43609534529742,"sku":"0317-15384864","price":40.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6737\/0958\/files\/d9fbf6475271f6f1f540a0947ad1e2357fcabb595d081036271414d8ffde134f.webp?v=1784107218","url":"https:\/\/zenvellor.com\/products\/multifunctional-car-circuit-tester-kit","provider":"Zenvellor","version":"1.0","type":"link"}