Osaki OS-Ai Vivo 4D + 2D SL-Track Massage Chair with AI Technology, Intelligent Voice Control, Dual Mechanism Technology

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List Price $17,499.00 Price $15,999.00
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Free Extended Warranty (limited time)
• 4D Massage Mechanism?
• AI Technology
• SL-Track?
• Zero Gravity?
• Space Saving Technology?
• Intelligent Voice Control
• Self-Adaptive SL-Track
• Dual Mechanism Technology
• Intelligent Voice Control
• Touchscreen Remote Controller
• 52 Cell Full Body Air Massage
• Lumbar Heat Therapy?
• 12 Automatic Massage Modes
• 6 Manual Massage Styles
• Specialized 3 Foot Rollers
• Wireless Phone Charger
• Bluetooth Speaker?


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Free Cleaning Kit

OS-Ai Vivo 4D + 2D

The Ai Vivo 4D+2D is a cutting-edge massage chair that incorporates advanced features and technology to provide a customized and relaxing massage experience. It is equipped with a dual massage mechanism system, which consists of 4D rollers at the entire back and 2D rollers at the bottom of the track, covering the glutes and top of the hamstring. This highly advanced massage system is driven by its Ai technology that tailors the most optimal massage based on your body’s condition.

Whether you're looking for a deep tissue massage or a gentle relaxation session, the Vivo massage chair is designed to deliver a soothing and therapeutic experience.

Osaki OS-AI Vivo

AI Series Technology

The chair utilizes the built-in health monitor and gathers data for the Ai driven system to detect tension and stress in your torso area. By analyzing this data, it can create a tailored massage program to your specific needs and preferences.

Osaki Vivo AI Technology

Intelligent Health Detection

The Osaki Ai Vivo 4D+2D massage chair has advanced capabilities with its built-in health monitor. By detecting various metrics such as heart rate, blood oxygen levels, microcirculation, and fatigue index, the chair's Ai technology can provide a personalized massage experience tailored to your body's current condition.

Osaki Vivo Intelligent Health Detection

Three Arm Rollers

When activated, the arm rollers gently knead and apply pressure to the muscles, tendons, and pressure points in the arms. This creates a soothing and invigorating sensation, effectively reducing tension and promoting better blood circulation.

Osaki Three Arm Rollers

Self-Adaptive Flexible SL-track

The Osaki Ai Vivo combines the flexible track system and the ability to extend while the chair is reclining. This enhances the massage chair's effectiveness of stretching the back and ensures a more comprehensive massage experience while providing coverage along the neck, shoulders, entire length of the spine, and to the hips and thighs.

Osaki SL-Track

Dual Mechanism Technology

The Osaki Ai Vivo massage chair incorporates both a 4D and 2D massage mechanism to target different areas of the body. The back is covered by the 4D mechanism delivering a variety of massage styles and intensities, while the bottom part delivers a consistent penetrating massage to the glutes and the top of the hamstring.

Osaki Vivo Dual Mechanism

Intelligent Voice Control

Having voice control capabilities in the Osaki Ai Vivo massage chair is convenient and user-friendly. Make sure to follow the guidelines and commands mentioned in the manual to ensure a smooth and enjoyable experience with our Ai Vivo massage chair.

Osaki Vivo Intelligent Voice Control

Kneading & Rubbing Legrest

The Osaki Ai Vivo features 360-degree rotating kneading and rubbing massages for the calves. In addition to the rotating massages, the chair also utilizes air compression to enhance blood circulation and provide muscle relief.

Osaki Vivo Kneading & Rubbing Legrest

Touchscreen Remote Controller

Osaki Touchscreen Controller

Full Body Air Massage

Osaki Full Body Air Massage

Zero Gravity Reclining and Space Saving

The Osaki Ai Vivo 4D massage chair is designed to provide users with a relaxing experience by incorporating NASA's zero gravity technology. By reclining into a zero-gravity position, users can experience a state of weightlessness that helps alleviate pressure on the body and promote deep relaxation. In a zero-gravity position, you can place the chair 9.5 inches away from the wall and still achieve a full recline.

Osaki Vivo Zero Gravity

Lumbar Heat Therapy

The Osaki Ai Vivo massage chair is equipped with carbon fiber pads that deliver mild heat to the lumbar area. This will enhance the massage by loosening the muscle tissue at a faster rate with the mild heat application.

Osaki Vivo Lumbar Heat

12 Automatic Massage Modes

Osaki Vivo Yoga StretchYoga Stretch

Osaki Vivo Neck & Shoulder
Neck & Shoulder

Osaki Vivo Shiatsu Massage
Shiatsu Massage

Osaki Vivo Waist & Buttock
Waist & Buttock

Osaki Vivo Tranquil Massage
Tranquil Massage

Osaki Vivo Back & Spine
Back & Spine

Osaki Vivo Relax Massage
Relax Massage

Osaki Vivo Thai Massage
Thai Massage

Osaki Vivo Gentle Massage
Gentle Massage

Osaki Vivo Traditional Massage
Traditional Massage

Osaki Vivo Soothing Massage
Soothing Massage

Osaki Vivo Gentle Press Massage
Gentle Press Massage


6 Manual Massage Modes

Osaki Vivo Kneading

Osaki Vivo Sync

Osaki Vivo Knocking

Osaki Vivo Tapping

Osaki Vivo Knocking

Osaki 4D Shiatsu
4D Shiatsu


Specialized 3 Foot Rollers

These foot rollers are equipped with acupuncture rollers that simulate hand movements to target specific pressure points in the foot and help relieve muscle and connective tension. By applying air compression over the 3-roller foot system, it covers from the heel to the balls of the foot.

Osaki Vivo Specialized Foot Rollers

Convenient Control Panels

Osaki Vivo Control Panel

Wireless Phone Charger

Osaki Vivo Wireless Phone Charger

Bluetooth HD Surround Speakers

Osaki Vivo Bluetooth

USB Charging Port

Osaki Vivo USB Charging


Osaki Vivo Dimension

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BBB Ratings Reseller Ratings


Recommended Height Range 5'0" - 6'2"
Recommended Weight Limit 270 lbs
Type of massage track
Roller Type
4D + 2D
Roller Glute Massage
Roller Strength Adjustments
Roller Speed Adjustments
Roller Width Adjustment Yes
Intelligent Health Detection Yes
Recline Yes
Zero Gravity Yes
Automatic Programs
AI Technology
Intelligent Voice Control
Deep Tissue Massage
Manual Massage Modes
Kneading, Knocking, Sync, Tapping, Shiatsu, 4D Shiatsu
Spot/Parital Massage
Bluetooth Speakers
Removable Head Rest
Rate Time
20 Minutes
Rate Power Consumption
Power Supply
AC 110 - 120V
Rate Frequency
60 Hz
Seat Width
Shoulder Width 
Minimum Doorway Size
Dimensions Upright (L" x W" x H") 65.4" x 33.1" x 78.7"
Will Fit Through Standard Household Doorways?
Dimensions Recline (L" x W" x H") 78.7" x 33.1" x 32.3"


Free Shipping

Free shipping Shipping is free for all orders within the continental 48 states!
  • Shipping is free for all orders within the continental 48 states! Orders are typically delivered within 2 weeks (or 2-3 weeks for white glove setup).
  • You'll receive a phone call 1-2 days prior so you can schedule a convenient day/time. You don’t have to worry about them showing up unannounced.

Do I need White Glove Setup or can I do it myself?

  • The chairs are simple to setup. It only takes about 20 minutes. The only reason setup is required is because most chairs ship with the arms detached to make it narrower, lighter and easier to move into your home.
  • The setup is basically just screwing the arms to the chair. It includes easy to follow instructions and does not require special tools or skills. There are also wheels on the bottom of the chair to make it easier to move.
  • If you want them to setup the chair inside your home, please select the option for “White Glove Setup”. We don't recommend it for most people it because it's an easy way to save yourself the money. But we're happy to add it to your order if you'd like.

Canadian customers

  • Yes, we ship massage chairs to Canada often. Total turnaround time is typically about 2 and a half weeks. Free shipping is included on all massage chairs priced above $4999.
  • The only other cost you are responsible for is your local sales tax (5% to 13%, depending on your location). We cover all other import costs like duties and customs fees.

Manufacturer's Warranty

This warranty is from the manufacturer so you can call them directly if you ever need service. Everywhere within the 48 continental United States is fully covered under this warranty.

Massage Chair 3years Warranty - Titanchair.com

This item includes a 5 year Manufacturer's Warranty on the parts. And for the first 3 years, in home labor service is also included.

A qualified technician would be sent to your home to provide service if you ever need it. You never have to ship the chair for service.

For the full warranty text, please click here