{"product_id":"dual-mechanism-4d-3d-massage-chair","title":"Dual Mechanism 4D Massage Chair","description":"\u003cp\u003eExperience coordinated upper- and lower-body relief with two massage mechanisms working across separate zones at the same time. The 4D and 3D system supports focused comfort from the neck and back through the waist and lower body, while the flexible SL track reclines for deeper stretching and broad massage coverage.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual 4D and 3D massage mechanisms target two body zones simultaneously\u003c\/li\u003e\n\u003cli\u003eFlexible SL track adjusts from 125 to 172 degrees for reclining and stretch support\u003c\/li\u003e\n\u003cli\u003eCoverage extends across the head, neck, back, waist, and seat area\u003c\/li\u003e\n\u003cli\u003eTwenty standard automatic programs plus five additional automatic programs\u003c\/li\u003e\n\u003cli\u003eCustom memory saves preferred massage settings for repeat sessions\u003c\/li\u003e\n\u003cli\u003eCloud-connected library includes more than 27 professional massage programs\u003c\/li\u003e\n\u003cli\u003eOver-the-air updates add new massage sequences\u003c\/li\u003e\n\u003cli\u003eBody sensing with adjustable shoulder positioning helps align each session\u003c\/li\u003e\n\u003cli\u003eFinger sensor displays heart rate, blood oxygen, and microcirculation reference data\u003c\/li\u003e\n\u003cli\u003eMovable heating shawl can warm the shoulders, back, waist, or abdomen\u003c\/li\u003e\n\u003cli\u003eWireless charging, USB connectivity, Bluetooth audio, ambient lighting, and shortcut controls\u003c\/li\u003e\n\u003cli\u003eOversized design for big and tall users\u003c\/li\u003e\n\u003cli\u003eFaux leather upholstery provides a smooth, easy-care surface\u003c\/li\u003e\n\u003cli\u003eFive-year coverage with customer support\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e64.96\"L x 32.67\"W x 47.63\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e64.96 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e32.67 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e47.63 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eOversized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eFaux leather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e338 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecline Range\u003c\/td\u003e\n\u003ctd\u003e125 to 172 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e58.0\"L x 52.0\"W x 40.0\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Alfine","offers":[{"title":"Black","offer_id":48881772626165,"sku":"B0HFTBFHV6","price":11698.99,"currency_code":"USD","in_stock":true},{"title":"Deep Black","offer_id":48881772658933,"sku":"B0HFTBFHV7","price":10528.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/6619\/5701\/files\/71BZ2ckLeDL.jpg?v=1789724021","url":"https:\/\/nestifys.com\/products\/dual-mechanism-4d-3d-massage-chair","provider":"Nestifys","version":"1.0","type":"link"}