Rotai Advanced AI Robotic Massage Chair, 4D Dual-Core Full Body Massage, AI Health Scan, Zero Gravity Recline, Triple Foot Reflexology & 22 Auto Programs | Space Black - RT8902B
Rotai's flagship massage chair, built for people who don't compromise on recovery. The RT8902B pairs a 4D dual-core roller system with real-time AI health scanning, 3-stage zero gravity recline, and triple foot reflexology — positioned by Rotai as one of the world's first AI-enhanced massage chairs, and priced and built accordingly.
Robotic Massage Chair Features
4D Dual-Core Massage Mechanism & Auto Programs
- 4D dual-core roller system with AI trajectory planning, running on a flexible SL guide rail with long dynamic extension
- Six independent rollers working simultaneously across key body zones
- 22 auto programs, including Deep Tissue, Thai Stretch, Sports Recovery, PNF Stretching, and Rotai's SORA Walking Technology mode
Foot Reflexology, Calf & Arm Therapy
- Triple foot reflexology system
- 3D calf compression
- Deep tissue arm rollers — a feature Rotai markets as a first for massage chair technology
- Full-body airbag compression with a built-in heat function
AI Health Intelligence
- BioSensory Intelligence™ biometric sensing: heart rate, blood oxygen, microcirculation, heart rate variability
- AI body scanning that maps stress points across your body shape
- Real-time health score updates during a session
- Session intensity and targeting adjusted automatically from your live vital data
Comfort, Heat & Zero Gravity Recline
- 3-stage zero gravity recline
- Heat therapy at the legs and lumbar area
- Premium vegan leather upholstery
Voice Control & Smart Connectivity
- LCD touchscreen plus armrest quick-access buttons
- Offline-capable voice control
- HIFI Bluetooth surround speakers
- USB port and wireless charging built into the armrest
How the 4D Dual-Core Massage System Works
The RT8902B runs two independent roller cores along a flexible SL guide rail that extends further than a standard fixed track, with six rollers active at once across different body zones. AI trajectory planning decides the path each core takes in real time, rather than following one fixed pattern — which is what lets the chair combine deep tissue work, Thai-style stretching, and walking-style techniques like SORA within the same 22-program library instead of offering only one massage style.
BioSensory Intelligence & Real-Time Health Scoring
Before and during a session, the RT8902B's BioSensory Intelligence™ system reads heart rate, blood oxygen, microcirculation and heart rate variability, then combines those readings with an AI body scan to flag where you're actually holding tension. The chair updates a health score as the session runs, and adjusts intensity and targeting based on that live data rather than a program you set once at the start.
How to Use This Premium Massage Chair
- Power on via the LCD touchscreen or a voice command
- Let the AI body scan read your shape and flag your main stress points
- Choose a program — Deep Tissue, Thai Stretch, Sports Recovery, PNF Stretching, SORA Walking, or another of the 22 modes
- Recline through the 3-stage zero gravity positions and add leg or lumbar heat
- Check your live health score — heart rate, blood oxygen, microcirculation and HRV — at any point in the session
Rotai RT8902B Specifications
- Dimensions (upright): 152 × 85 × 127 cm
- Dimensions (reclined): 185 × 85 × 102 cm
- Weight: 157 kg
- Recommended user height: 150cm–195cm
- Color: Space Black (Coffee/Beige also available)
- Upholstery: Premium vegan leather
- Power: 220–240V AC, 50/60Hz, 235W
- JS.QA warranty: 2 years
Buy the Rotai RT8902B Massage Chair in Qatar at JS.QA
- Genuine Rotai RT8902B, backed by a 2-year JS.QA warranty
- Fast and free delivery across Qatar
- Easy returns and JS Rewards loyalty points on qualifying purchases
- Flexible payment options available
| Delivery Option | Global |
|---|---|
| Brands | Rotai |
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| Item Returns | This item can be returned |