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Osaki 3D Sigma

The ultimate massage with 38 air cells and automatic leg extension


Our Product Experts are here for you



(Model No. 810081882)

Product Overview

The SpinLife Difference Includes:

FREE Curbside Delivery

3 Year Limited Warranty

Leaves Warehouse In:
2-3 Business Days Details
Ground Shipping:
FREE for orders over $50!
Expedited Shipping:
2nd Day: $0.00
Overnight: $0.00
Leaves Warehouse In:
2-3 Business Days Details
Ground Shipping:
FREE for orders over $50!
Expedited Shipping:
2nd Day: $0.00
Overnight: $0.00


  • Zero Gravity Design
  • Lower Back Heat Therapy
  • Six Unique Auto-programs: Healthcare, Relax, Therapy, Smart, Circulation, Demo
  • Six Massage Styles:  Rolling, Kneading, Clapping, Shiatsu, Swedish, Combo
  • Three adjustable width settings:  Wide, Medium, Narrow
  • LCD Hand control display
  • Auto Timer
  • Wireless mini-controller

Key Specs

  • Weight capacity: 220 lbs.
  • Weight: 275 lbs.
View all specs

Manuals, Literature & Videos


The Osaki 3D Sigma Space Saving Massage Chair is the ultimate innovation in the massage technology. This intelligent chair combines multiple upgrades into a relaxing and affordable chair. 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.

The calming Zero Gravity Recline allows the user to recline in a way that takes stress and pressure away from the spine. Other benefits of zero gravity positioning include back pressure relief, muscle tension relief, spinal alignment correction, lung capacity expansion, and decreased stress on the heart.

What Makes This Different

The 3D Sigma will scan your body with the touch of a button and automatically adjust the rollers, height, and width of the chair to fit your body. The SL-track technology is designed with the length and reach of the curvature of the human spine in mind. It provides support to the neck and back, especially the lumbar area of the back. This chair is designed with 15 unique auto-programs and six massage styles. (See below for list and description of Auto-Programs). The Sigma saves space through its advanced reclining system. When you recline, the Sigma seat cradle slides forward so you can still have a full recline with only 2 inches of wall distance.

Why We Like It

The 3D Sigma uses Three-Dimensional Massage rollers enhancing your comfort and massage experience. The SL-Track is the foundation of the massage and targets the neck to the hamstrings. Enjoy one of the 15 auto programmed massage modes. Or customize your own program from the 6 manual massage modes. There’s even a Quick Control panel on the side to easily activate the Power, Backrest Reclining, Leg Height Adjustment, and Leg Extension.

Lumbar Heat Therapy pads can help improve circulation and release unwanted tension. This mild infrared heat targets the lower back for maximum relief.

The 38 air cells positioned along all muscle groups from the shoulders to the feet for tension relieving compression therapy.

What You Need to Know When Ordering

The Sigma will come fully assembled. The minimum door width to move the chair is 30”. The chair required 2” of space from the wall to recline If you need assistance receiving your chair, please consider White Glove Delivery.

15 Auto Massage Programs

Comfort Massage, Relaxing Massage, Stretch Massage, Extension, Neck & Shoulder, Back & Waist Massage, Comfort Massage, Relaxing Massage, Stretch Massage, Extension, Neck & Shoulders, Back & Waist Massage, Full Body Massage, Ancient Beauty care, Leg & Hip Care, Release Sedentary Stress, Spine Care, President Cosy, Relieve Soreness, Good-night Sleep, Sport Recovery, Meridian Treatment

* Please Note that this chair is not a medical lifting device, it does not have lifting capabilities.

More Information on the Osaki 3D Sigma



Distance from Wall Needed: 2.00"
User Height (Low/High): 5'0 to 6'4"
Overall Width: 31.30"
Overall Depth: 63.00"
Overall Height: 49.40"
Auto Recline: Yes
Body Scan: Yes
Included Types of Massage: Arm Massage
Foot & Calf Massage
Hip Massage
Outer Shoulder Massage
3D Massage
Number of Pre-Set Programs: 15
Zero Gravity: Yes
Type of Remote Control: LED Remote Control
Leg Extension: Yes
Automatic Leg Extension: Yes

Approximate Shipping Dimensions and Weights

Product Weight: 275 lbs.
Box 1
Shipping Weight: 275.00 lbs.
Length: 63.00"
Width: 31.30"
Height: 49.40"

More Information on the Osaki 3D Sigma


Warranty Information

3 Years on Parts and 1 year on Labor

More Information on the Osaki 3D Sigma


Return Policy

This item is non-returnable for one of the following reasons:

  • This item is custom-made by the manufacturer to suit your specific needs . Please review all specifications carefully before placing your order. Once production of your item has begun – the order is unable to be cancelled.
  • For hygienic safety and per FDA regulations this item is non-returnable, even if unused.
  • Once products are installed, the product is no longer returnable.
  • Please inspect your product upon delivery. If the product is damaged or is not the correct product, please refuse the delivery. If your item was delivered without a signature and is damaged or incorrect please call SpinLife Customer Service.

If you have questions about this item please call a SpinLife Expert at 1-800-850-0335.

More Information on the Osaki 3D Sigma

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