{"product_id":"3d-sl-track-massage-chair","title":"KoziSense A18 3D SL-Track Massage Chair – All Black","description":"```html\n\u003cdiv class=\"product-description\"\u003e\n\n\u003ch1 style=\"font-size: 28px; margin-bottom: 10px;\"\u003eKoziSense A18 3D SL-Track Massage Chair – All Black\u003c\/h1\u003e\n\n\u003cdiv style=\"margin: 12px 0 18px 0; padding: 12px 14px; border: 1px solid #e5e5e5; border-radius: 10px; background: #fafafa;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003eShop with Confidence\u003c\/strong\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eSourced Through Trusted Supplier Partners\u003c\/li\u003e\n\u003cli\u003eManufacturer Warranty Included\u003c\/li\u003e\n\u003cli\u003eFree Shipping to the Contiguous U.S.\u003c\/li\u003e\n\u003cli\u003eSecure Checkout\u003c\/li\u003e\n\u003cli\u003eU.S.-Based Customer Support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eKoziSense A18 3D SL-Track Massage Chair in All Black\u003c\/strong\u003e is a residential full-body massage chair designed for everyday comfort, relaxation, and convenient home wellness routines. This model features a 3D massage mechanism, extended SL-track coverage, zero gravity recline, automatic body scanning, AI voice control, Bluetooth audio, foot massage, calf massage, back heat, and an adjustable leg extension.\u003c\/p\u003e\n\n\u003cp\u003eWith its sleek all-black design, smart controls, and compact footprint compared to larger luxury massage chairs, the A18 is a strong choice for a home wellness room, bedroom, office, or relaxation space.\u003c\/p\u003e\n\n\u003cp\u003eThe A18 ships as an all-in-one massage chair and includes modern convenience features such as AI voice control, Bluetooth speakers, a phone holder, and a built-in controller for easy daily use.\u003c\/p\u003e\n\n\u003cdetails open=\"\" style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eWhy Choose the KoziSense A18 All Black?\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\u003cul style=\"padding-left: 18px; margin: 0;\"\u003e\n\u003cli\u003e3D full-body SL-track massage chair for home relaxation\u003c\/li\u003e\n\u003cli\u003eSleek all-black design for a modern home wellness space\u003c\/li\u003e\n\u003cli\u003eExtended SL-track design for upper back, lower back, and hip-area coverage\u003c\/li\u003e\n\u003cli\u003e3D massage rollers for a more adjustable massage experience\u003c\/li\u003e\n\u003cli\u003eZero gravity recline for a supported, relaxed seating position\u003c\/li\u003e\n\u003cli\u003eAutomatic body detection helps align the massage path\u003c\/li\u003e\n\u003cli\u003e12 automatic massage programs\u003c\/li\u003e\n\u003cli\u003e7 manual massage techniques\u003c\/li\u003e\n\u003cli\u003eBack heat for added warmth during use\u003c\/li\u003e\n\u003cli\u003eFoot massage, calf massage, and adjustable leg extension\u003c\/li\u003e\n\u003cli\u003eAI voice control, Bluetooth audio, phone holder, and built-in controls\u003c\/li\u003e\n\u003cli\u003eNo assembly required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\u003cul style=\"padding-left: 18px; margin: 0;\"\u003e\n\u003cli\u003e3D massage mechanism\u003c\/li\u003e\n\u003cli\u003eExtended SL-track massage coverage\u003c\/li\u003e\n\u003cli\u003eZero gravity recline\u003c\/li\u003e\n\u003cli\u003eAutomatic body detection\u003c\/li\u003e\n\u003cli\u003e12 automatic programs\u003c\/li\u003e\n\u003cli\u003e7 manual massage techniques\u003c\/li\u003e\n\u003cli\u003eAI voice control\u003c\/li\u003e\n\u003cli\u003eBluetooth speakers\u003c\/li\u003e\n\u003cli\u003eBack heat\u003c\/li\u003e\n\u003cli\u003eFoot massage system\u003c\/li\u003e\n\u003cli\u003eCalf air compression\u003c\/li\u003e\n\u003cli\u003eAdjustable leg extension\u003c\/li\u003e\n\u003cli\u003ePhone holder and phone controller\u003c\/li\u003e\n\u003cli\u003eAll-black upholstery\u003c\/li\u003e\n\u003cli\u003eShips as an all-in-one chair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eComfort \u0026amp; Technology\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\n\u003cp style=\"margin-top: 0;\"\u003e\u003cstrong\u003e3D SL-Track Massage Coverage:\u003c\/strong\u003e The A18 uses a 3D massage mechanism with an extended SL-track design that follows the natural curve of the body. This helps provide massage coverage from the upper back through the lower back and hip area for a more complete seated massage experience.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAutomatic Body Detection:\u003c\/strong\u003e Built-in body scanning helps the chair identify the user’s body position and adjust the massage path for improved comfort. This can help reduce the need for manual adjustments before each session.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eZero Gravity Recline:\u003c\/strong\u003e The zero gravity recline feature positions the chair in a supported, relaxed angle while seated. This helps create a comfortable massage experience for everyday relaxation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAI Voice Control \u0026amp; Bluetooth Audio:\u003c\/strong\u003e The A18 includes AI voice control for hands-free convenience, along with Bluetooth speakers for music, podcasts, or calming audio during use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFoot, Calf, and Leg Comfort:\u003c\/strong\u003e The chair includes foot massage, calf air compression, and an adjustable leg extension to help accommodate different users and create a more complete full-body massage session.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eSpecifications\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eKoziSense\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eKZ-A18 \/ A18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eAll Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e3D full-body SL-track massage chair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eTrack Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eExtended SL-track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eMassage Mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e3D massage rollers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAutomatic Programs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e12 automatic massage programs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eManual Techniques\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e7 manual massage techniques\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eBacklit control panel and AI voice control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAudio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eBluetooth speakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eHeat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eBack heat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eLeg Extension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eAdjustable leg extension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eApproximate Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eApproximately 51\"D x 30\"W x 42\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eApproximate Product Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eApproximately 145–180 lb, depending on source and configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eRecommended User Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eUp to approximately 6'2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eRecommended User Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eUp to approximately 260–280 lb, depending on source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eUpholstery Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003ePU leather upholstery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eConstruction Materials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eMetal, plastic, and upholstered components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eNo assembly required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003e\u003cstrong\u003eRecommended Doorway Clearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #e5e5e5;\"\u003eApproximately 29\" minimum doorway width recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails open=\"\" style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eShipping \u0026amp; Delivery\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\u003cp style=\"margin-top: 0;\"\u003e\u003cstrong\u003eFree Shipping:\u003c\/strong\u003e The KoziSense A18 3D SL-Track Massage Chair in All Black includes free standard shipping within the contiguous United States.\u003c\/p\u003e\n\u003cp\u003eTracking information will be provided once your order ships. Please measure your doorway, hallway, and room placement area before delivery to help ensure a smooth setup experience.\u003c\/p\u003e\n\u003cp\u003eDue to the size and weight of the chair, assistance may be needed to move it safely into place. The chair is recommended for a doorway clearance of approximately 29\" or wider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eBefore You Purchase\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\u003cul style=\"padding-left: 18px; margin: 0;\"\u003e\n\u003cli\u003eConfirm that your doorway is approximately 29\" wide or wider before delivery\u003c\/li\u003e\n\u003cli\u003eMeasure your room to make sure there is enough space for the chair to recline\u003c\/li\u003e\n\u003cli\u003eThis chair may require assistance to move into place due to its size and weight\u003c\/li\u003e\n\u003cli\u003eRecommended user height is up to approximately 6'2\"\u003c\/li\u003e\n\u003cli\u003eRecommended maximum user weight is approximately 260–280 lb, depending on source\u003c\/li\u003e\n\u003cli\u003eProduct dimensions and weight may vary slightly by production batch or listing source\u003c\/li\u003e\n\u003cli\u003eAlways review the product manual and safety instructions before use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\u003cp style=\"margin-top: 0;\"\u003eThe KoziSense A18 includes manufacturer warranty coverage. Warranty terms are provided by the manufacturer and may vary by product, order date, or fulfillment channel.\u003c\/p\u003e\n\u003cp\u003ePrime Regeneration provides U.S.-based customer support to help with order questions, delivery updates, and product support guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin: 0 0 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer;\"\u003e\u003ch2 style=\"display: inline; font-size: 1em;\"\u003eImportant Information\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 10px 0 0 0;\"\u003e\n\u003cul style=\"padding-left: 18px; margin: 0;\"\u003e\n\u003cli\u003eThis product is intended for residential relaxation and wellness use\u003c\/li\u003e\n\u003cli\u003eThis product is not intended to diagnose, treat, cure, or prevent any disease or medical condition\u003c\/li\u003e\n\u003cli\u003eConsult a qualified professional before use if you have medical concerns, implanted devices, are pregnant, or have any condition that may be affected by massage, heat, or reclining positions\u003c\/li\u003e\n\u003cli\u003eProduct specifications, colors, features, and availability may vary by model or manufacturer update\u003c\/li\u003e\n\u003cli\u003eAlways review the user manual and safety instructions before operating the chair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cp style=\"margin-top: 16px;\"\u003eLooking for more home wellness options? Browse our \u003ca href=\"\/collections\/massage-chairs\"\u003emassage chairs\u003c\/a\u003e or explore more \u003ca href=\"\/collections\/wellness-recovery\"\u003ewellness and recovery products\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003c\/div\u003e\n```\n","brand":"KoziSense","offers":[{"title":"Default Title","offer_id":41301248245818,"sku":"A18 - BLACK","price":1399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9840\/7738\/files\/A18.jpg?v=1774217892","url":"https:\/\/primeregeneration.com\/products\/3d-sl-track-massage-chair","provider":"Prime Regeneration","version":"1.0","type":"link"}