{"product_id":"kozisense-l66-4d-3d-dual-mechanism-luxury-massage-chair","title":"KoziSense L66 4D + 3D Dual Mechanism Luxury Massage Chair – Black","description":"\u003c!-- PRIME REGENERATION | PRODUCT DESCRIPTION --\u003e \u003cdiv class=\"product-description\"\u003e \u003cdiv style=\"margin:15px 0; padding:12px 14px; border:1px solid #e5e5e5; border-radius:8px; font-size:14px; line-height:1.5; background:#fafafa;\"\u003e \u003cstrong style=\"display:block; margin-bottom:6px;\"\u003eShop with Confidence\u003c\/strong\u003e \u003cul style=\"padding-left:18px; margin:0;\"\u003e \u003cli\u003eAuthorized Retailer of Premium Wellness Brands\u003c\/li\u003e \u003cli\u003eManufacturer Warranty Included\u003c\/li\u003e \u003cli\u003eFree Standard Shipping (Contiguous US)\u003c\/li\u003e \u003cli\u003eSecure Checkout\u003c\/li\u003e \u003cli\u003eU.S.-Based Customer Support\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cp\u003eThe \u003cstrong\u003eKoziSense Massage Chair\u003c\/strong\u003e combines a dual 4D and 3D massage system, extended SL-track coverage, and customizable settings for consistent full-body comfort in residential spaces.\u003c\/p\u003e \u003cdetails open style=\"border: 1px solid #ededed; border-radius: 12px; padding: 14px 16px; margin: 12px 0; background: #fff;\"\u003e \u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eOverview\u003c\/summary\u003e \u003cdiv style=\"margin-top: 10px; color: #333;\"\u003e \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.6;\"\u003e \u003cli\u003eFull-body massage chair with dual 4D and 3D massage system\u003c\/li\u003e \u003cli\u003eExtended SL-track for consistent back coverage\u003c\/li\u003e \u003cli\u003eAutomatic body detection and leg extension\u003c\/li\u003e \u003cli\u003eMultiple massage programs and customizable settings\u003c\/li\u003e \u003cli\u003eDesigned for residential wellness and relaxation use\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/details\u003e \u003cdetails style=\"border: 1px solid #ededed; border-radius: 12px; padding: 14px 16px; margin: 12px 0; background: #fff;\"\u003e \u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eKey Features\u003c\/summary\u003e \u003cdiv style=\"margin-top: 10px; color: #333;\"\u003e \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.6;\"\u003e \u003cli\u003e\n\u003cstrong\u003eDual 4D \u0026amp; 3D Massage System:\u003c\/strong\u003e Combines independent roller mechanisms for adjustable depth and intensity\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExtended SL Track (140cm):\u003c\/strong\u003e Follows the natural curvature of the spine for consistent full back coverage\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAutomatic Body Detection:\u003c\/strong\u003e Adjusts massage positioning based on user body dimensions\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeg Extension System:\u003c\/strong\u003e Automatically extends to accommodate different user heights\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFoot \u0026amp; Calf Massage System:\u003c\/strong\u003e Includes calf rolling and kneading with multi-stage foot rollers\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMassage Programs:\u003c\/strong\u003e Includes 24 automatic modes with additional 4D and 3D manual settings\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCustom Memory Settings:\u003c\/strong\u003e Includes multiple customization modes for personalized use\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAir Compression System:\u003c\/strong\u003e Full-body airbags target the arms, shoulders, back, hips, calves, and feet\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeating Function:\u003c\/strong\u003e Graphene heating system provides consistent warmth to the back area\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUser Interface:\u003c\/strong\u003e Large LED display for clear and simple operation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoice Control:\u003c\/strong\u003e Enables hands-free operation for select functions\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBluetooth Audio:\u003c\/strong\u003e High-quality speakers for wireless audio playback\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt-in Audio Options:\u003c\/strong\u003e Includes multiple preloaded sound modes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUpholstery:\u003c\/strong\u003e Durable synthetic leather designed for regular use\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSetup:\u003c\/strong\u003e Ships in one box with minimal leg installation required\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/details\u003e \u003cdetails style=\"border: 1px solid #ededed; border-radius: 12px; padding: 14px 16px; margin: 12px 0; background: #fff;\"\u003e \u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eSpecifications\u003c\/summary\u003e \u003cdiv style=\"margin-top: 10px; color: #333;\"\u003e \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.6;\"\u003e \u003cli\u003eProduct dimensions: 63 × 30 × 49 inches\u003c\/li\u003e \u003cli\u003eReclined dimensions: 74 × 30 × 38 inches\u003c\/li\u003e \u003cli\u003ePackage dimensions: 56 × 30 × 45 inches\u003c\/li\u003e \u003cli\u003eProduct weight: approximately 267 lbs\u003c\/li\u003e \u003cli\u003ePackage weight: approximately 295 lbs\u003c\/li\u003e \u003cli\u003eMaximum user weight: up to approximately 300 lbs\u003c\/li\u003e \u003cli\u003eMassage type: Dual 4D and 3D massage system\u003c\/li\u003e \u003cli\u003eTrack type: SL-track (140cm)\u003c\/li\u003e \u003cli\u003eControl methods: LED display and voice control\u003c\/li\u003e \u003cli\u003eAudio: Bluetooth-enabled speakers\u003c\/li\u003e \u003cli\u003eAssembly: Minimal leg installation required\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/details\u003e \u003cdetails style=\"border: 1px solid #ededed; border-radius: 12px; padding: 14px 16px; margin: 12px 0; background: #fff;\"\u003e \u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eShipping \u0026amp; Delivery\u003c\/summary\u003e \u003cdiv style=\"margin-top: 10px; color: #333;\"\u003e \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.6;\"\u003e \u003cli\u003eFree standard shipping within the contiguous United States (48 states)\u003c\/li\u003e \u003cli\u003eShipping is not available to Alaska, Hawaii, Puerto Rico, Guam, or other U.S. territories\u003c\/li\u003e \u003cli\u003eOrders are typically prepared for shipment within 1 business day (excluding weekends and holidays)\u003c\/li\u003e \u003cli\u003eTransit time is approximately 3–5 business days depending on destination\u003c\/li\u003e \u003cli\u003eThe carrier will contact you to schedule a delivery appointment\u003c\/li\u003e \u003cli\u003eStandard delivery includes inside delivery\u003c\/li\u003e \u003cli\u003eWhite glove delivery service is available for an additional fee of $250\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/details\u003e \u003cdetails style=\"border: 1px solid #ededed; border-radius: 12px; padding: 14px 16px; margin: 12px 0; background: #fff;\"\u003e \u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eWarranty \u0026amp; Support\u003c\/summary\u003e \u003cdiv style=\"margin-top: 10px; color: #333;\"\u003e \u003cp\u003eWarranty coverage for KoziSense massage chairs is provided directly by the manufacturer. Warranty terms and duration may vary by model, with higher-end models typically offering extended coverage periods.\u003c\/p\u003e \u003cp\u003eThis model includes a limited manufacturer warranty:\u003c\/p\u003e \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.6;\"\u003e \u003cli\u003eYear 1: Parts and labor coverage for manufacturing defects\u003c\/li\u003e \u003cli\u003eYears 2–3: Parts coverage with virtual support (labor not included)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eFor complete warranty details, coverage terms, and service information, please visit:\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/kozisense.com\/pages\/refund-policy\" target=\"_blank\"\u003eView KoziSense Warranty \u0026amp; Return Policy\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003ePrime Regeneration is an authorized retailer of KoziSense products. Manufacturer warranty support is handled directly by KoziSense.\u003c\/p\u003e \u003c\/div\u003e \u003c\/details\u003e \u003cdetails style=\"border: 1px solid #ededed; border-radius: 12px; padding: 14px 16px; margin: 12px 0; background: #fff;\"\u003e \u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eImportant Information\u003c\/summary\u003e \u003cdiv style=\"margin-top: 10px; color: #333;\"\u003e \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.6;\"\u003e \u003cli\u003eIntended for residential use\u003c\/li\u003e \u003cli\u003eThis product is not intended to diagnose, treat, cure, or prevent any medical condition\u003c\/li\u003e \u003cli\u003eProduct specifications and availability are subject to change\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/details\u003e \u003c\/div\u003e","brand":"KoziSense","offers":[{"title":"Black \/ FREE INSIDE ROOM OF CHOICE DELIVERY","offer_id":41301247623226,"sku":"sku-53712905175324","price":5599.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ $250 - WHITE GLOVE SERVICE","offer_id":41301247655994,"sku":"sku-53712905208092","price":5849.0,"currency_code":"USD","in_stock":true},{"title":"White \/ FREE INSIDE ROOM OF CHOICE DELIVERY","offer_id":41307840086074,"sku":"sku-53712905109788","price":5599.0,"currency_code":"USD","in_stock":true},{"title":"White \/ $250 - WHITE GLOVE SERVICE","offer_id":41307840118842,"sku":"sku-53712905142556","price":5849.0,"currency_code":"USD","in_stock":true},{"title":"Brown \/ FREE INSIDE ROOM OF CHOICE DELIVERY","offer_id":41307840151610,"sku":"sku-53712905240860","price":5599.0,"currency_code":"USD","in_stock":true},{"title":"Brown \/ $250 - WHITE GLOVE SERVICE","offer_id":41307840184378,"sku":"sku-53712905273628","price":5849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9840\/7738\/files\/JPG_2e386732-4557-4ec1-bb3b-16f77822f8f0.jpg?v=1774217887","url":"https:\/\/primeregeneration.com\/products\/kozisense-l66-4d-3d-dual-mechanism-luxury-massage-chair","provider":"Prime Regeneration","version":"1.0","type":"link"}