FJ-8500 4D AI Medical Massage Chair

Advanced Full-Body Therapy with Zero-Gravity Comfort

The FJ-8500 Massage Chair delivers an elite, professional-level massage experience using Japanese-engineered 4D technology, AI body scanning, and deep therapeutic precision. With 24 automatic programs and over 724 combined massage functions, this chair simulates the coordinated techniques of up to 12 professional masseurs, working simultaneously across 24 areas of the body.

Designed for deep muscle relief, improved circulation, and total body recovery, the FJ-8500 is ideal for both home wellness environments and professional therapy settings.

Key Benefits at a Glance

• Japanese 4D massage mechanism with AI technology

• 24 auto programs + extensive manual customization

• Zero-Gravity sleep system for spinal decompression

• Thai-strength traction & advanced stretch therapy

• Full-body air compression & heat therapy

• Immersive sound + intuitive touchscreen controls

Advanced 4D AI Massage Technology

• Japanese-Inspired 4D Massage Mechanism
  Delivers multi-directional, deep-tissue massage that adapts to your body in real time.

• AI Muscle Stimulation
  Targets muscles deep beneath the skin to relieve tension and promote healthy circulation.

• Simulated Multi-Therapist Experience
  Coordinated movements replicate the techniques of up to 12 professional masseurs working simultaneously.

24 Auto Programs & Total Customization

• 24 Intelligent Auto Modes
  Designed for relaxation, recovery, circulation, stretching, and deep tissue therapy.

• Extensive Manual Controls
  Customize intensity, speed, depth, and focus areas for a fully personalized massage.

• Full-Suite Customizability
  Perfect for users who want both convenience and control.

Zero-Gravity Sleep System

• NASA-Inspired Zero-Gravity Positioning
  Elevates the legs and reclines the body to reduce spinal pressure and enhance circulation.

• Deep Relaxation Support
  Allows muscles to fully release while maximizing massage effectiveness.

Advanced Stretch & Traction Therapy

• Thai-Strength Body Bridge Traction
  Gently stretches the spine and core for decompression and mobility.

• Signature Leg Extension Stretch
  Helps elongate muscles, relieve lower-body tension, and improve flexibility.

Ergonomic S-L Track System

• Spine-Conforming S-L Track
  Follows the natural curve of the spine from neck to hips for consistent, deep coverage.

• Form-Fitting Adjustability
  Adapts to different body types for optimal comfort and accuracy.

Intelligent Body Scanning & Memory

• Full-Body Scan Technology
  Detects your body shape, shoulder width, and spinal curve before each session.

• User Memory Function
  Saves preferred settings for quick access in future sessions.

Full-Body Air Compression Therapy

• 42 Head-to-Toe Airbags
  Strategically placed to deliver rhythmic compression massage across the entire body.

• Circulation & Muscle Relief
  Helps reduce fatigue, improve blood flow, and promote relaxation.

Therapeutic Heat Therapy

• Integrated Heat Function (On/Off)
  Adds soothing warmth to enhance muscle relaxation and massage depth.

Premium Controls & Immersive Sound

• 7” Bright LCD Touchscreen
  Easy-to-navigate interface for effortless control.

• Bluetooth Surround Sound
  Connect your favorite music or guided relaxation for a fully immersive experience.

Specifications

• Rated Voltage: 110–120V

• Rated Frequency: 50/60 Hz

• Power Consumption: 200W

• Chair Dimensions (L×W×H): 62.2 × 32.68 × 36.42 in (upright)

• Box Dimensions (L×W×H): 57 × 33.85 × 45.27 in

• Net Weight: 298 lbs

Available Color Options

• Black

• Grey

• White with Black

• White with Red

Who the FJ-8500 Is Perfect For

• Individuals seeking medical-grade massage at home

• Active adults focused on recovery and mobility

• People with chronic muscle tension or fatigue

• Wellness studios and therapy centers

• Anyone wanting deep, customizable massage therapy

Why Choose the FJ-8500 Massage Chair

• Advanced Japanese 4D massage technology

• AI-powered body scanning and customization

• Full-body air compression & stretch therapy

• Zero-gravity comfort for daily use

• Premium design for home or professional environments