Osaki OS-4000T Massage Chair Review


Did Osaki OS-4000T got your attention on the hunt for your perfect massage chair? And you’re serious about buying it?


Click Here To See The Current Price of Osaki OS-4000T Massage Chair on Amazon

You’re not alone! Since this chair has been released it has been a best seller for Osaki. Why? You might ask.

It’s because it provides the best high-end useful features for the perfect price.

For those of you who got here searching for Osaki OS-4000: The OS-4000T is a descendant of OS-4000. The only inclusion in the new version is that it supports Foot roller and one touch zero gravity recline other than that both chairs share the same functionalities except the fact that the OS-4000T is fairly high priced (Couple hundred bucks).

This review will cover every thing about this chair from: What the chair has got, what it really means to how it can be used and the way it can benefit your body.

Specifications of Osaki OS-4000T

  1. Body Dimensions: 52L x 31W x 34H (inch)
  2. Verticle Side: 38L x 25W x 15H (inch)
  3. Net Weight: 213lbs
  4. Rated Voltages: 110/120V
  5. Lenght of the wire: Controller wire: 1.2m, Power supply wire: 2.1m
  6. Max Weight Capacity: 256 lbs
  7. Warranty: 3 Year Warranty

Osaki OS-4000T Feature #1 | S-track Intelligent Robot

The definition of Best Massage is: A massage that is created for you according to your body type and needs. And this is just what the S-track intelligent robot is capable of. This robot develops itself according to your body curvature and shape.

It automatically detects the areas of your body that are most in need of a massage therapy while working in co-ordination with the body scan technology.

Osaki OS-4000T Feature #2 | Full Computer Body Scan

The full body scan instructs the S-track robot to focus on most stressed areas as well as detects the key pressure points of your body. What are pressure points? You might ask.

These points can be found near the bundle of nerves in soft tissues. There are hundred of them present in our body. When handled the right way they are both therapeutic, pleasurable and can channel the flow of energy.

Osaki OS-4000T Feature #3 | Zero Gravity Massage

Zero gravity position is NASA’s way of escaping gravity. The OS 4000-T like many high end massage chairs can deliver a massage while making you feel weightless. This feature isn’t only there to glamorize the massage chair on a whole, but it also has many health benefits like reduction of heart strain, muscle tension etc.

Osaki OS-4000T Feature #4 | Foot Rollers

The Osaki 4000 had everything that makes a brilliant massage chair, but it didn’t had Foot rollers. The feature was so badly missed by the customers that Osaki had to release an updated version of this chair which had foot rollers. With Foot rollers the chair effectively massages your soles for better blood circulation and as an anti-stress tool.

Osaki OS-4000T Feature #5 | 6 Auto Programs and 5 Manual Massage Modes

With different moods and time come different massage needs for which Osaki OS-4000T has 6 auto programs: Health, Care, Smart, Therapy, Relax, Circulation and Demo.

Manual massage capabilities include: Swedish, Tapping, Kneading, Shiatsu, Rolling and Combination.

Osaki OS-4000T Feature #6 | Heat Therapy

Gone are the days when you had to pay a handsome amount for heat therapy. The OS-4000T dual lumbar heating modules increase the flow of nutrients and oxygen by enlarging blood vessels surrounding the lumbar spine which is a pre-requisite to heal damaged tissues.

Heat therapy blocks pain signals to your brain giving you an instant remedy for back pain.

OS-4000T Feature #7 | Quad Rollers

One of the achievements of robotic massage in matching the real life massage experience is the Quad rollers. These rollers mimic the hand motion and gestures of professional masseurs.

What the 3 Year Warranty Covers

The 3 year warranty covers parts, structural framework and labour for the first year. All parts and structural framework for the second year, and Only Structural framework for the third year. The warranty DOES NOT covers any shipping expenses or any kind of intentional or accidental damage by the user.

These include: stains, water damage, animal damage etc.

  • Full Body Scan
  • Quad Rollers
  • S-track Intelligent Robot
  • Dual Lumbar Heat Modules
  • Extendable foot rest
  • 6 Auto Program Modes, 4 Manual Massage Modes
  • Foot Rollers
  • 48 Airbags
  • Adjustable Quad Roller width
  • Music System
  • Adjustable massage Speed and Intensity
  • Seat Vibration
  • Zero Gravity
  • Shoulder Air Massage
  • Arm and Harm Massage
  • (None)

Click Here To See The Current Price of Infinity Iyashi Massage Chair on Amazon

The Final Word

If you ever stumbled upon Osaki’s about page you’ll notice that they mention their strive for the best products below national price. And this is just the best one sentence description of this chair.

There are no chairs in the market than can match Osaki OS-4000T features and price. Which is the core reason why it’s still one of the best selling chairs for Osaki since it was released, and it surely can be your dream chair too.

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