Osaki OS Pro-3D Sigma SL-Track Massage Chair with Zero Gravity, Lumbar Heating, Space Saving Technology

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List Price $6,499.00 Price $3,999.00
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• 3D Massage?
• SL-Track Massage?
• Zero Gravity Reclining?
• Space Saving Technology?
• 38 Cell Full Body Air Massage
• Lumbar Heating?
• 15 Auto Massage Modes
• Foot Massage
• Automatic Extendable Footrest?
• Quick Control Panel
• Bluetooth Surround Sound Speakers?
• USB Charging Port?
• Intelligent Remote Control?


Intensity Level

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Osaki OS-Pro 3D Sigma

Osaki OS-Pro Sigma

The summation of technological innovation in the massage industry is represented by the Osaki Sigma. This intelligent chair incorporates numerous upgrades into a relaxing and affordable package. Take advantage of the Sigma’s Bluetooth Speakers, Automatic Footrest, Three-Dimensional Massage, Heat Therapy, and calming Zero Gravity Reclining for the ultimate massage experience.




3-Dimensional Massage

Experience true relaxation shepherded by the Sigma’s incredibly precise Three-Dimensional Massage rollers. As the culmination of everything that has preceded it, these rollers attend to the human body with care and comfort never before seen.

Osaki Sigma




The foundation of any great massage starts with the track that guides it; as such, the Sigma’s track merges the spinal curvature of the S-track with the length and reach of the L-track. The summation is the highly advanced SL-track , precisely reaching from the neck to the hamstrings.

OSaki Sigma



Zero Gravity Reclining

Rest in a state of weightlessness with the Sigma’s Zero Gravity Reclining. This NASA-curated position angles the body so that the conventional pull of gravity dissipates and you are able to fully release all tension.

Osaki Sigma



Space Saving Technology

Your Sigma works hard to save space through its advanced reclining system. While you lean back, the Sigma slides forward, meaning you can maintain a full recline while starting with only 2 inch between the chair and the wall.



38 Cell Full Body Air Massage

Watch as your tension melts away through the use of the Sigma’s full body air compression therapy. This system targets areas like the arms, legs, feet, and shoulders in order to provide a truly comprehensive session.

Osaki Tecno



Lumbar Heating

Improve circulation and release unwanted tension through the use of Lumbar Heat Therapy. This mild infrared heat targets the lower back for maximum relief.

Osaki Tecno



15 Auto Massage Modes 


Office Pro
Office Pro

Text Neck


AM Routine
AM Routine

MIdday Nap
Midday Nap


Shape N Tone
Shape N Tone

Men'S Fitness
Men's Fitness
Elderly Health
Elderly Health
Gentle Relief
Gentle Relief





6 Manual Massage Styles

Kneading - Deep, rhythmic, and thorough rocking motions.
Tapping - Quick, precise, and effective pointed motions.
Swedish - Rough, varying, and intense kneading motions.
Shiatsu - Sound, acute, and intentional compressing motions.
Clapping - Fast, broad, and wide patting motions.
Rolling - Slow, general, and long stroking motions.



Foot Massage

The Sigma’s revamped footrest unit includes an all-encompassing foot massage that rivals even the best masseuse. This amalgamation of acupuncture and compression works to soothe the stress accumulated after a day on your feet.

Sigma Massage Chair Foot Massage


Automatic Extendable Footrest

Rest comfortably in your Sigma with its Automatic Extendable Footrest. This unit fully extends outwards over seven inches and then retracts to position itself optimally for any user.

Automatic Footrest



Bluetooth Surround Sound Speakers

Customize your relaxation with the Sigma’s Bluetooth Surround Sound Speakers. These high-fidelity headrest units are designed to provide the best sound quality and are perfectly balanced for individual use.

Osaki Sigma



USB Charging Port

For added convenience, you can charge your smart phone, tablet, or any USB device while enjoying a great massage.

Osaki Sigma



Intelligent Remote Control

The Osaki Sigma remote has an easy view screen that displays the function the chair has activated. On the remote it allows you to select the massage type, intensity, and location.

Osaki Sigma

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BBB Ratings Reseller Ratings


Recommended Weight Limit 220 lbs
Type of massage track
Roller Type
Roller Glute Massage
Roller Strength Adjustments
Roller Speed Adjustments
Roller Width Adjustment Yes
Body Scan Technology Yes
Zero Gravity Yes
Automatic Programs
Adjustable Shoulder
Remote Holder
Deep Tissue Massage
Manual Styles
Spot/Parital Massage
Massage Techniques
Kneading, Tapping, Swedish, Clapping, Rolling and Shiatsu
Lumbar Heat
Foot Rollers
Air Massage
Shoulders, Waist, Armrest, Hips, Calf, Foot
Total Airbags
Air Intensity Adjustments
Bluetooth Speakers
Rate Timer
15 min
Power Supply
AC 110 - 120V
Rate Frequency
Side Panel Controller Yes
Rate Power Consumption 150W
Minimum Doorway Width 29.9"
Dimensions Upright (L" x W" x H") 63” x 31.3” x 49.4”
Will Fit Through Standard Household Doorways?
Dimensions Recline (L" x W" x H") 74” x 31.3” x 39.2”
Environment Temperature 32°F~95°F
Contrasting Humidity 20-80RH
Safety Feature Equipped with overheating and power sensors
Doorway Size 29.9"
Massage Chair Weight 234 lbs
Manufactured In China


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 3 year manufacturer warranty on the parts. And for the 1st year, 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