{"product_id":"rotating-dynamic-resistance-trainer","title":"Rotating Dynamic Resistance Trainer","description":" \n\u003cdiv class=\"product-detail-container\"\u003e\n\u003cstyle type=\"text\/css\"\u003e.product-detail-container {\n      --primary: #00c8ff; \/* Tech blue from glowing ball *\/\n      --primary-hover: #00a0cc;\n      --text-main: #222222;\n      --text-sub: #555555;\n      --bg-body: #ffffff;\n      --bg-card: #f8f9fa;\n      --bg-soft: #eef2f5;\n      --radius-md: 8px;\n      --radius-lg: 16px;\n      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);\n      --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);\n      --border-color: #e0e0e0;\n      --spacing-section: clamp(2rem, 5vw, 4rem);\n\n      font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n      color: var(--text-main);\n      line-height: 1.6;\n      max-width: 1200px;\n      margin: 0 auto;\n      padding: 0 5%;\n      box-sizing: border-box;\n      overflow-wrap: break-word;\n      word-break: break-word;\n    }\n\n    .pd-section {\n      margin-bottom: var(--spacing-section);\n    }\n\n    .pd-title {\n      font-size: clamp(24px, 4vw, 36px);\n      font-weight: 700;\n      margin-top: 0;\n      margin-bottom: 1rem;\n      line-height: 1.2;\n    }\n\n    .pd-subtitle {\n      font-size: clamp(18px, 3vw, 22px);\n      color: var(--text-sub);\n      margin-top: 0;\n      margin-bottom: 1.5rem;\n      font-weight: 400;\n    }\n\n    .pd-text {\n      font-size: 18px;\n      color: var(--text-sub);\n      margin-top: 0;\n      margin-bottom: 1.5rem;\n    }\n\n    .pd-badge {\n      display: inline-block;\n      background: var(--bg-soft);\n      color: var(--text-main);\n      padding: 6px 12px;\n      border-radius: var(--radius-md);\n      font-size: 14px;\n      font-weight: 600;\n      margin-right: 8px;\n      margin-bottom: 8px;\n    }\n\n    .pd-trust-badge {\n      display: inline-flex;\n      align-items: center;\n      background: var(--bg-soft);\n      padding: 8px 16px;\n      border-radius: var(--radius-md);\n      font-size: 16px;\n      font-weight: 600;\n      color: var(--primary);\n      margin-bottom: 1.5rem;\n    }\n\n    \/* Hero Section *\/\n    .hero-section {\n      text-align: center;\n    }\n\n    .hero-media {\n      margin-bottom: 2rem;\n      border-radius: var(--radius-lg);\n      overflow: hidden;\n    }\n\n    .hero-media img {\n      width: 100%;\n      height: auto;\n      display: block;\n    }\n\n    \/* Feature Section - Z-Pattern *\/\n    .feature-section {\n      display: flex;\n      flex-direction: column;\n      gap: clamp(2rem, 4vw, 3rem);\n    }\n\n    @media (min-width: 768px) {\n      .feature-section {\n        flex-direction: row;\n        align-items: center;\n      }\n\n      .feature-section:nth-child(even) {\n        flex-direction: row-reverse;\n      }\n\n      .feature-media,\n      .feature-copy {\n        flex: 1;\n      }\n    }\n\n    .feature-media {\n      border-radius: var(--radius-lg);\n      overflow: hidden;\n      box-shadow: var(--shadow-sm);\n    }\n\n    .feature-media img {\n      width: 100%;\n      height: auto;\n      display: block;\n    }\n\n    .feature-copy {\n      padding: 1rem;\n    }\n\n    \/* Specifications *\/\n    .specs-table {\n      width: 100%;\n      border-collapse: collapse;\n      margin-top: 1rem;\n    }\n\n    .specs-table th,\n    .specs-table td {\n      padding: 12px;\n      text-align: left;\n      border-bottom: 1px solid var(--border-color);\n      font-size: 16px;\n    }\n\n    .specs-table th {\n      font-weight: 600;\n      color: var(--text-main);\n      width: 30%;\n      background-color: var(--bg-soft);\n    }\n\n    .specs-table td {\n      color: var(--text-sub);\n    }\n\n    @media (max-width: 767px) {\n      .specs-table thead {\n        display: none;\n      }\n\n      .specs-table tr,\n      .specs-table td {\n        display: block;\n        width: 100%;\n      }\n\n      .specs-table tr {\n        margin-bottom: 1rem;\n        border: 1px solid var(--border-color);\n        border-radius: var(--radius-md);\n        overflow: hidden;\n      }\n\n      .specs-table td {\n        display: flex;\n        justify-content: space-between;\n        padding: 12px;\n        border-bottom: 1px solid var(--border-color);\n      }\n\n      .specs-table td:last-child {\n        border-bottom: none;\n      }\n\n      .specs-table td::before {\n        content: attr(data-label);\n        font-weight: 600;\n        margin-right: 1rem;\n        color: var(--text-main);\n      }\n    }\n\n    \/* FAQ Section *\/\n    .faq-item {\n      margin-bottom: 1.5rem;\n      border-bottom: 1px solid var(--border-color);\n      padding-bottom: 1.5rem;\n    }\n\n    .faq-item:last-child {\n      border-bottom: none;\n    }\n\n    .faq-question {\n      font-size: 20px;\n      font-weight: 600;\n      margin-top: 0;\n      margin-bottom: 0.75rem;\n      color: var(--text-main);\n    }\n\n    .faq-answer {\n      font-size: 18px;\n      color: var(--text-sub);\n      margin: 0;\n    }\n\u003c\/style\u003e\n\u003c!--\n  [AI Design Logic]\n  产品类型：智能手持旋转训练器（Upper Body Training Tool）\n  目标受众：健身爱好者，有上肢塑形需求的人群，寻求便捷居家锻炼方式的人。\n  视觉风格：现代、活力、科技感（强调发光效果和数字显示屏）。\n  配色策略：以产品主色（白色\/粉色）为基础，搭配科技蓝\/绿作为点缀色（源自发光球体），背景使用干净明亮的浅色调。\n  模块顺序：Intro\/Hero -\u003e Feature 1 (Dynamic Rotation) -\u003e Feature 2 (Smart Tracking) -\u003e Feature 3 (Anytime Training) -\u003e Specifications -\u003e FAQ。\n  详情图映射：\n    - Hero: image_2.png (展示产品全貌、发光效果和使用动作，最具冲击力)\n    - Feature 1 (Dynamic Rotation): image_0.png (清晰展示四种训练动作和肌肉发力点)\n    - Feature 2 (Smart Tracking): image_1.png (特写显示屏功能和三种模式)\n    - Feature 3 (Anytime Training): image_5.png (展示另一款粉色SKU，同时强化便携属性，因为模特姿态相同，可作为变体展示)\n  规格图映射：无专门的规格参数图，Specifications 模块将基于报告文本信息生成。\n  对比模块：未加入。因缺乏与竞品的直接对比信息，且产品本身的发光+智能组合已具备较强独特性，无需强行对比。\n  --\u003e\u003c!-- A. Intro \/ Hero Content Block --\u003e\n\u003cdiv class=\"pd-section hero-section\"\u003e\n\u003cdiv class=\"pd-trust-badge\"\u003e\u003cspan\u003e✨ Smart, Effective Upper Body Sculpting\u003c\/span\u003e\u003c\/div\u003e\n\n\u003ch1 class=\"pd-title\"\u003eTransform Your Arms with Dynamic Rotating Resistance\u003c\/h1\u003e\n\n\u003cp class=\"pd-subtitle\"\u003eExperience a fun, glowing workout that builds strength and defines muscles, anytime, anywhere.\u003c\/p\u003e\n\n\u003cdiv class=\"hero-media\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img51\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260721182339\/310c6b58b417d772b8581141c1edf052.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-section feature-section\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img52\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260721171648\/821c97517e446822a108a91ecae06669.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2 class=\"pd-title\"\u003e360° Dynamic Resistance Training\u003c\/h2\u003e\n\n\u003cp class=\"pd-text\"\u003eEngage your entire upper body with a unique rotating motion. The centrifugal force from the spinning ball creates dynamic resistance that activates wrists, forearms, shoulders, and chest muscles for a comprehensive workout.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003eArm Sculpting\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eShoulder Toning\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003ePosture Support\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eLow Impact\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- B. Feature Section 2: Smart Technology --\u003e\n\n\u003cdiv class=\"pd-section feature-section\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img53\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260721171648\/678dd84b0cbd182ddbe29536c49ee315.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2 class=\"pd-title\"\u003eSmart Display \u0026amp; Glowing Feedback\u003c\/h2\u003e\n\n\u003cp class=\"pd-text\"\u003eStay motivated with real-time data. The built-in digital screen tracks your rotations, time, and estimated calories. Plus, the ball lights up and changes color as it spins, giving you instant visual feedback on your intensity.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003eDigital Counter\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eCalorie Tracker\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eLED Glow Effect\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eOne-Touch Operation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- B. Feature Section 3: Convenience \u0026 Design --\u003e\n\n\u003cdiv class=\"pd-section feature-section\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img54\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260721171647\/c918ea50fac9820d1c6fd28b786d41e0.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2 class=\"pd-title\"\u003eErgonomic \u0026amp; Portable Design\u003c\/h2\u003e\n\n\u003cp class=\"pd-text\"\u003eDesigned for comfort and convenience. The ergonomic handgrip ensures a secure hold during vigorous rotations. Its compact size makes it perfect for home, office, or travel, so you never miss a session.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003eComfort Grip\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eLightweight\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eTravel-Friendly\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eDurable Build\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- C. Specifications --\u003e\n\n\u003cdiv class=\"pd-section specs-section\"\u003e\n\u003ch2 class=\"pd-title\"\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003ctable class=\"specs-table\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eFeature\u003c\/th\u003e\n\t\t\t\u003cth\u003eDetails\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eProduct Type\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eSmart Handheld Rotating Arm Trainer\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eResistance Mechanism\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eCentrifugal Force via Rotating Weight Ball\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eDisplay Functions\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eRotation Count, Time, Estimated Calories\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eVisual Feedback\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eMotion-Activated LED Glow Ball\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eMaterial - Handle\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eDurable Plastic with Ergonomic Grip\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eMaterial - Strap\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eFlat Woven Fabric Strap\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eAvailable Colors\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eWhite, Pink\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003ePower Source\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eBattery Operated (for display \u0026amp; LEDs)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- D. FAQ --\u003e\n\n\u003cdiv class=\"pd-section faq-section\"\u003e\n\u003ch2 class=\"pd-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eHow do I start the rotation?\u003c\/h3\u003e\n\n\u003cp class=\"faq-answer\"\u003eHold the ergonomic grip firmly with one hand. Use your arm and wrist to initiate a circular motion, swinging the ball outward. Once it picks up momentum, the centrifugal force will help maintain the rotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eIs this suitable for beginners?\u003c\/h3\u003e\n\n\u003cp class=\"faq-answer\"\u003eYes, it is designed for all fitness levels. You can control the intensity of your workout by adjusting the speed of rotation. Start slowly to get a feel for the motion and gradually increase your speed as you build strength.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eDoes the ball require batteries?\u003c\/h3\u003e\n\n\u003cp class=\"faq-answer\"\u003eYes, the smart display and the LED light-up feature in the ball are powered by internal batteries. There are no external power cords required for use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Bak","offers":[{"title":"White \/ 1-Pack (Single-Arm Starter)","offer_id":45885545611455,"sku":"0722-16137450","price":39.95,"currency_code":"USD","in_stock":true},{"title":"Pink \/ 1-Pack (Single-Arm Starter)","offer_id":45885545644223,"sku":"0722-16139769","price":39.95,"currency_code":"USD","in_stock":true},{"title":"White \/ 2-Pack (Dual-Arm Pro Workout - Save 10% 🔥)","offer_id":45885545676991,"sku":"0722-16133777","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Pink \/ 2-Pack (Dual-Arm Pro Workout - Save 10% 🔥)","offer_id":45885545709759,"sku":"0722-16137039","price":79.95,"currency_code":"USD","in_stock":true},{"title":"1 White + 1 Pink (Couples Choice!) \/ 2-Pack (Dual-Arm Pro Workout - Save 10% 🔥)","offer_id":45890929492159,"sku":"0722-16135750","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/3220\/3711\/files\/310c6b58b417d772b8581141c1edf052.jpg?v=1784629522","url":"https:\/\/ggkbkw-fz.myshopify.com\/products\/rotating-dynamic-resistance-trainer","provider":"Bak","version":"1.0","type":"link"}