{"product_id":"4d-manhattan-duo-mech","title":"4D Manhattan Duo Mech","description":"\u003cp\u003eAn AI-assisted dual-track chair that reads your body's condition through a handheld health sensor, then builds a massage program around it — with a quieter mechanism and a slimmer touchscreen than earlier Osaki models.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent AI Health Monitor\u003c\/strong\u003e: An armrest sensor that reads heart rate, blood oxygen, microcirculation, HRV and fatigue to personalize the session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4D+3D Dual Mechanism\u003c\/strong\u003e: A 4D system for the back paired with a 3D air system for the glutes and hamstrings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Body Scan\u003c\/strong\u003e: Adapts the massage path to your specific body contours automatically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSL-Track\u003c\/strong\u003e: Continuous coverage from the neck through the glutes to the top of the hamstrings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Massage Technology\u003c\/strong\u003e: Noise-reduction engineering for a near-silent session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e26-Cell Air Massage \u0026amp; Carbon-Fiber Heating\u003c\/strong\u003e: Airbag compression plus heat therapy across the lumbar, seat and calves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Extension Footrest\u003c\/strong\u003e: Extends up to 10 inches to fit users up to about 6'4\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThinner 7\" Touchscreen\u003c\/strong\u003e: A slimmer, easier-to-navigate remote controller with a modern finish.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Osaki","offers":[{"title":"Black \/ Curbside - Free","offer_id":48314258686188,"sku":"8978864046309-black","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Brown \/ Curbside - Free","offer_id":48314258718956,"sku":"8978864046309-brown","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Taupe \/ Curbside - Free","offer_id":48314258751724,"sku":"8978864046309-taupe","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ White Glove (Installation) - $275","offer_id":48335624372460,"sku":"8978864046309-black","price":8274.0,"currency_code":"USD","in_stock":true},{"title":"Brown \/ White Glove (Installation) - $275","offer_id":48335624405228,"sku":"8978864046309-brown","price":8274.0,"currency_code":"USD","in_stock":true},{"title":"Taupe \/ White Glove (Installation) - $275","offer_id":48335624437996,"sku":"8978864046309-taupe","price":8274.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/3757\/7708\/files\/1113_Thumbnail_with_ribbon_Manhattan_Duo_e99dd399-8984-4bc4-a450-9501ad72a5b1.jpg?v=1788599043","url":"https:\/\/joymassagechair.com\/products\/4d-manhattan-duo-mech","provider":"Joy Massage Chair","version":"1.0","type":"link"}