{"product_id":"duke-xl-4d","title":"Osaki Duke XL 4D Massage Chair","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eOsaki Duke XL 4D Massage Chair\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/1.dukeXL_main_image.png?v=1772209722\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e \u003ch2\u003eFeatures:\u003c\/h2\u003e \u003cul\u003e \u003cli data-end=\"24\" data-start=\"2\"\u003e4D Massage Mechanism\u003c\/li\u003e \u003cli data-end=\"24\" data-start=\"2\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eSize-Accommodating Chair\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"68\" data-start=\"43\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eUser Height: Up to 6'8\"\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"99\" data-start=\"71\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eUser Weight: Up to 400 lbs\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"57\" data-start=\"27\"\u003eIntelligent Health Detection\u003c\/li\u003e \u003cli data-end=\"82\" data-start=\"60\"\u003eSL-Flex Track System\u003c\/li\u003e \u003cli data-end=\"104\" data-start=\"85\"\u003eDeep Calf Massage\u003c\/li\u003e \u003cli data-end=\"131\" data-start=\"107\"\u003eZero Gravity Reclining\u003c\/li\u003e \u003cli style=\"font-weight: bold;\" data-end=\"156\" data-start=\"134\"\u003e\u003cstrong\u003eBody Scan Technology\u003c\/strong\u003e\u003c\/li\u003e \u003cli style=\"font-weight: bold;\" data-end=\"192\" data-start=\"159\"\u003e\u003cstrong\u003e48-Cell Air Compression Massage\u003c\/strong\u003e\u003c\/li\u003e \u003cli style=\"font-weight: bold;\" data-end=\"218\" data-start=\"195\"\u003e\u003cstrong\u003eHeating Shawl Therapy\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"239\" data-start=\"221\"\u003e20 Auto Programs\u003c\/li\u003e \u003cli data-end=\"258\" data-start=\"242\"\u003e5 Manual Modes\u003c\/li\u003e \u003cli data-end=\"289\" data-start=\"261\"\u003e3 Specialized Foot Rollers\u003c\/li\u003e \u003cli data-end=\"327\" data-start=\"292\"\u003eSpring-Loaded Extendable Footrest\u003c\/li\u003e \u003cli data-end=\"354\" data-start=\"330\"\u003eTouchscreen Controller\u003c\/li\u003e \u003cli data-end=\"378\" data-start=\"357\"\u003eLED Lighting Detail\u003c\/li\u003e \u003cli data-end=\"409\" data-start=\"381\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eConvenient Shortcut Panels\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"433\" data-start=\"412\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eUSB-C Charging Port\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"464\" data-start=\"436\"\u003eQuality Bluetooth Speakers\u003c\/li\u003e \u003cli data-end=\"494\" data-start=\"468\"\u003e\u003cstrong data-is-only-node=\"\" data-end=\"492\" data-start=\"468\"\u003eFREE 3-Year Warranty\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"539\" data-start=\"497\"\u003e\u003cstrong data-is-only-node=\"\" data-end=\"537\" data-start=\"497\"\u003eFREE Shipping to the Lower 48 States\u003c\/strong\u003e\u003c\/li\u003e \u003cli data-end=\"572\" data-start=\"542\"\u003e\u003cstrong data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"572\" data-start=\"542\"\u003eShips in 2–3 Business Days\u003c\/strong\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/3.dukeXL_color_taupe_3f5934ca-bfaf-4116-a035-0af9d1bb3a1c.png?v=1772208539\" alt=\"\"\u003e\u003c\/p\u003e \u003cp data-start=\"0\" data-end=\"515\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"18\"\u003e4D Duke XL\u003c\/strong\u003e is thoughtfully engineered for larger users who want both comfort and performance without compromise. Built on an oversized, reinforced frame, it comfortably supports individuals up to\u003cstrong\u003e 6'8\" tall\u003c\/strong\u003e and up to \u003cstrong\u003e400 lbs\u003c\/strong\u003e, providing a spacious seating area and extended leg support that ensures proper body alignment throughout the massage. The wider design allows users to fully relax without feeling confined, making it ideal for taller or broader body types seeking a truly accommodating massage chair.\u003c\/p\u003e \u003cp data-start=\"517\" data-end=\"1025\"\u003eAt the core of the Duke XL is its advanced 4D massage technology, which gives you precise control over roller depth, speed, and intensity. The intelligent rollers move in multiple dimensions, adjusting their angle and pressure in real time to mimic the hands of a professional therapist. Whether you prefer a gentle relaxation session or a powerful deep-tissue massage, the system adapts to your body’s contours to deliver targeted relief from your neck and shoulders down through your lower back and glutes.\u003c\/p\u003e \u003cp data-start=\"1027\" data-end=\"1361\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eCombined with full-body customization features, the 4D Duke XL provides a personalized massage experience that can be tailored to your specific comfort level and therapeutic needs. It’s a perfect blend of strength, space, and sophistication—designed to deliver deep, restorative relief while ensuring maximum comfort for larger users.\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.13.25_AM.png?v=1772209766\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.13.35_AM.png?v=1772209782\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.13.45_AM.png?v=1772209862\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.22.24_AM.png?v=1772209875\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.22.33_AM.png?v=1772209999\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.22.45_AM.png?v=1772210031\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.23.25_AM.png?v=1772210055\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.23.13_AM.png?v=1772210073\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.23.38_AM.png?v=1772210086\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.23.48_AM.png?v=1772210104\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.24.00_AM.png?v=1772210181\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.24.09_AM.png?v=1772210195\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.24.18_AM.png?v=1772210210\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.24.29_AM.png?v=1772210291\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.24.40_AM.png?v=1772210307\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.24.51_AM.png?v=1772210390\" alt=\"\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Screenshot_2026-02-27_at_11.26.26_AM.png?v=1772210448\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cdiv style=\"text-align: center;\"\u003e\u003cimg loading=\"lazy\" style=\"float: none;\" alt=\"Osaki Massage Chair\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/E80CC7BA-1457-474B-9EE8-5AE90E636D5B_4_5005_c_480x480.jpg?v=1592219149\"\u003e\u003c\/div\u003e \u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003ch3\u003e\u003ca title=\"Download manual\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0111\/0251\/9396\/files\/Duke_XL_manual_web.pdf?v=1772209895\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/h3\u003e \u003cp\u003e\u003cb\u003e3-Year Standard Manufacturer's \/ Parts \u0026amp; Labor Warranty \u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eTitan Chair LLC provides this NON-TRANSFERRABLE Warranty.\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eWe guarantee that your qualified product will be replaced or repaired at our option, without cost to you, should it be deemed defective because of faulty parts, workmanship, or structural defects during the first THREE (3) years of ownership, excluding specific limitations contained herein. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eWhat Is Covered:\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThis warranty covers all the chair's parts, labor, and framework.\u003c\/p\u003e \u003cp\u003eThis warranty includes parts costs and labor for the first year at no cost to the customer.\u003c\/p\u003e \u003cp\u003eThis warranty includes parts costs for the second year at no cost to the customer.\u003c\/p\u003e \u003cp\u003eStructural Framework on selected products carries for three (3) years.\u003c\/p\u003e \u003cp\u003eThe extended warranties include parts and labor costs covered at no cost to the customer.\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5-Year Extended Manufacturer's \/ Parts \u0026amp; Labor Warranty \u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eWhat Is Covered:\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThis warranty covers all the chair's parts, labor, and framework.\u003c\/p\u003e \u003cp\u003eThis warranty includes parts costs and labor for the first (3) years at no cost to the customer.\u003c\/p\u003e \u003cp\u003eThis warranty includes parts costs for the 5 years at no cost to the customer.\u003c\/p\u003e \u003cp\u003eStructural Framework on selected products carries for three (3) years.\u003c\/p\u003e \u003cp\u003eThis warranty is only valid with the purchase of the extended 2-year warranty.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eShipping Rates \u0026amp; Policies\u003c\/strong\u003e\u003c\/h2\u003e \u003cp\u003eAll standard shipping is a curbside delivery service. This offer covers most items shipped by ground within the contiguous U.S. By curbside delivery; massage chairs will arrive\u003cspan\u003e \u003c\/span\u003ein their original factory boxes unless otherwise mentioned. The trucking company will deliver the items to your driveway or entryway, and you will be responsible for entering them into your residence or business. Since massage chairs are heavy, you may require assistance from a friend or a family member.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eThreshold Delivery:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith threshold delivery mode, massage chairs will be delivered to the nearest ground-level entrance of the home, business, or apartment building. \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhite-Glove Delivery:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith white glove delivery, massage chairs will be hand-delivered to your destination and assembled. Choose the shipping method as White Glove Delivery if you want the service. (Cost:$275)\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eAll White Glove Services is a one-time, non-refundable service, nor do they cover any return service. Once the service has been signed off for completion of service, the delivery agent will not return to do further services that may not have been completed on their initial visit. It is vital for the customer to fully inspect and test the product before signing off on the completion of the service.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003ePlease provide a valid street address with each order (we cannot ship to P.O. boxes unless a phone number is provided ). Additional charges apply to rush and international shipments, including Alaska, Hawaii, and Puerto Rico. Shipping costs are listed beside each product. If there is no price, you can call for a quote (this is especially prevalent for the higher-weight items).\u003c\/p\u003e \u003ch2\u003e\u003cspan\u003e\u003cstrong\u003eHow Fast Will You Receive An Order\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e \u003cp\u003eAll orders are processed between 7 a.m. and 5 p.m. (PST), Monday through Friday. Your order will try to be shipped within 24 hours unless otherwise noted. The order is then shipped and delivered within 7 to 10 days.\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eThank you for shopping with us \u0026amp; if you have any questions, just ask below, \u003c\/span\u003e\u003cstrong\u003eLive Chat\u003c\/strong\u003e\u003cspan\u003e, or \u003c\/span\u003e\u003cstrong\u003eCall Us\u003c\/strong\u003e\u003cspan\u003e at \u003ca href=\"tel:(833)%20627-7245\" data-cke-saved-href=\"tel:(833)%20627-7245\"\u003e\u003cspan class=\"s1\"\u003e(833) 627-7245\u003c\/span\u003e\u003c\/a\u003e.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Osaki","offers":[{"title":"Black \/ Free Curbside Delivery \/ Free 3 Year Standard Warranty","offer_id":54965274345811,"sku":null,"price":3658.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Free Curbside Delivery \/ 5 Year Extended Warranty + $349.95","offer_id":54965274378579,"sku":null,"price":3841.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ White Glove Delivery \u0026 Setup + $275 \/ Free 3 Year Standard Warranty","offer_id":54965274411347,"sku":null,"price":3802.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ White Glove Delivery \u0026 Setup + $275 \/ 5 Year Extended Warranty + $349.95","offer_id":54965274444115,"sku":null,"price":3985.0,"currency_code":"GBP","in_stock":true},{"title":"Taupe \/ Free Curbside Delivery \/ Free 3 Year Standard Warranty","offer_id":54965274476883,"sku":null,"price":3658.0,"currency_code":"GBP","in_stock":true},{"title":"Taupe \/ Free Curbside Delivery \/ 5 Year Extended Warranty + $349.95","offer_id":54965274509651,"sku":null,"price":3841.0,"currency_code":"GBP","in_stock":true},{"title":"Taupe \/ White Glove Delivery \u0026 Setup + $275 \/ Free 3 Year Standard Warranty","offer_id":54965274542419,"sku":null,"price":3802.0,"currency_code":"GBP","in_stock":true},{"title":"Taupe \/ White Glove Delivery \u0026 Setup + $275 \/ 5 Year Extended Warranty + $349.95","offer_id":54965274575187,"sku":null,"price":3985.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/progradewarehouse.com\/products\/duke-xl-4d","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}