{"product_id":"4d-full-body-massage-chair-zero-gravity-li-track-recliner-ai-voice-control","title":"4D Full Body Massage Chair, Zero Gravity Li-Track Recliner with Heat, Foot Rollers \u0026 AI Voice Control","description":"\u003cp\u003eThis 4D full body massage chair recreates the nuanced, responsive touch of a trained therapist in your own home. The 4D mechanism independently adjusts roller speed, depth, and rhythm, while a flexible Li-track bends with your spine through a full 170° recline for uninterrupted coverage from neck to glutes. Waist and calf heating, dual reflexology foot rollers, and sequential full-body airbag compression round out a complete recovery session.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e4D Silicone Rollers + Flexible Li-Track:\u003c\/b\u003e Unlike standard 3D chairs, the 4D mechanism adjusts roller speed, depth, and rhythm independently. The flexible Li-track bends with your spine through a full 170° recline, delivering gap-free coverage from neck to glutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull-Body Care, Head to Heel:\u003c\/b\u003e Targeted waist and calf heating improve circulation, ease stiffness, and support recovery. Dual reflexology foot rollers rotate across your soles to activate pressure points, while sequential airbag compression releases every major muscle group with a wave-like motion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e170° Lie-Flat Zero Gravity + 8 Auto Programs:\u003c\/b\u003e The 3-stage zero-gravity system progressively elevates your feet above your heart to reduce spinal pressure by up to 40%. Choose from 8 auto programs, including Thai Street Stretch for full-body traction and Smart Care for AI-adaptive pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAI Voice Control:\u003c\/b\u003e Adjust intensity, switch programs, or recline simply by speaking, with no need to reach for a remote. Voice commands are supported in English.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRemote with TikTok Mode:\u003c\/b\u003e The built-in remote's TikTok Mode turns the armrest into a phone controller. Use the directional pad to scroll, press A to play or pause videos, or press B to capture photos, compatible with iOS and Android. This feature controls your phone, not the chair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuilt to Last:\u003c\/b\u003e A high-tech steel frame is tested for 2,400+ hours of continuous use. Skin-friendly lychee-pattern PU leather resists wear and cleans easily, and built-in HD Bluetooth speakers stream your favorite playlists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e59.17\"L x 29.53\"W x 44.88\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e59.17 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e29.53 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e44.88 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e51.8\" x 46.3\" x 30.7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eVelvet (lychee-pattern PU leather)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack \u0026amp; Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e198.4 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MYNTA","offers":[{"title":"Black\u0026red","offer_id":48880064823541,"sku":"B0H2HQN3MZ","price":2878.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/6619\/5701\/files\/814YOEIRVKL.jpg?v=1789724876","url":"https:\/\/nestifys.com\/products\/4d-full-body-massage-chair-zero-gravity-li-track-recliner-ai-voice-control","provider":"Nestifys","version":"1.0","type":"link"}