Osaki OS-4000XT Massage Chair [Detailed Review 2022]

Welcome to my article “Osaki OS-4000xt Massage Chair [Detailed Review 2022]”. Today we will talk in detail about the Japanese brand Osaki OS 4000XT massage chair.

[su_heading size=”22″]Osaki OS-4000XT Massage Chair [Detailed Review 2022][/su_heading]

2D | Heat therapy | Pain sensor | L-track massage | 2-Step Zero Gravity Mode | 6 Massage Styles | 6 Auto Massage Programs | Space-saving technology

The Osaki OS-4000XT Japanese Brand Massage Chair is a great full-body massage chair bundled with features that will give you the ultimate comfort you are looking for. It has advanced features like L-track, space-saving technology, and zero gravity mode.

The Osaki Brand released its best massage chair Osaki OS 4000XT Massage Chair in the market. This massage chair will be perfect for massaging the whole body. Compared to other Osaki brand models, OS 4000XT is much better for its features. This brand always comes with high-quality products that are good for long use.

In addition, this chair supports all the advanced features that you will need to get the ultimate comfort. The impeccable construction of the chair makes it even more demanding. It does not weigh much on its own but can withstand about 220 pounds. You can sit on it and massage very comfortably.

Osaki OS-4000XT Massage Chair with LED Light Control has 2-Step Zero Gravity, 6 Auto Programs, and L-Track System with an Ache Sensor. The Ache sensor detects the location of pain in the user’s body when the arms are naturally inserted into the sensor in the armrest.


You may also check our detailed discussion on another top-rated Osaki OS-6000 Massage Chair from here.

Below we are going to talk about the features and characteristics of this massage chair, discuss what is good about it, as well as a few minor drawbacks to letting you decide Time will tell if this is the right chair for you. Let’s get started.

[su_heading size=”22″]Features of Osaki OS 4000XT Massage Chair[/su_heading]

Very few massage chairs can detect the exact source of pain in your body and tailor their massage style accordingly. This is exactly what the Osaki OS-4000XT Massage Chair does. In addition to being an excellent pain sensor, the product has many enhancing features. Let’s see what they are.

  • Ache Sensorosaki os-4000xt massage chair Ache Sensor

The Osaki OS-4000XT Massage Chair has an Ache sensor that detects the pain location of the user’s body and naturally puts his hand in the sensor in the armrest. Accordingly, the massage will focus on the places of pain that accumulate.

  • 43 “L-track massageosaki os-4000xt massage chair L-Track Massage

As the roller system massages the neck, it continues to the lower back and then proceeds to massage the glutes and upper hamstring.

  • Full Body Airbag Massageosaki os 400xt massage chair Full Body Airbag Massage

There are several airbags on the massage chair to offer a full-body massage experience. Offers a total of 24 airbags in an Osaki 4000XT massage chair. Airbags are located on the shoulders, arms, legs, and calf area. This compression massage helps to keep the blood circulating throughout the body to relieve pain and stress.

  • Heat Treatment (Lumber)osaki os-4000xt massage chair Heat on Lumbar

The Osaki OS-4000XT Massage Chair has 2 heating pads at the rear, which enhance the massage effect.

  • Fully Adjustablefully adjustable

The Osaki OS 4000XT Massage Chair is fully adjustable. You can adjust the position of the rollers, the intensity of the rollers, and even the width of the rollers with a simple push of a button. You may check our detailed discussion on ” Top 5 Best Reclining Chairs For Sleep “.

  • Unique Foot Roller MassageUnique Foot Roller Massage

The Osaki OS-4000XT Massage Chair has a rotating reflexology massage roller located at the bottom of the legs, which relaxes the kneeling style. As the rollers rotate, it will activate the acupuncture points, and as the airbags inflate, it will create a deeper massage under your feet.

  • Two-step Zero Gravity ModeTwo Step Zero Gravity Mode

Inspired by NASA technology, the Zero Gravity Position is the perfect position to enjoy a massage, aligning your back with the best level of comfort compared to your thighs. When leaning on the zero gravity position, the full weight of your back is almost supported by the backrest which maximizes the intensity of the massage.

  • Expandable Footrestosaki os-4000xt massage chair expandable foot rest

The OS-4000XT has an expandable footrest that can be expanded up to 6.5 inches.

  • 6 Auto Massage Programs6 Auto Massage Program osaki os-400xt massage chair

OS-4000XT has 6 different auto massage programs. Neck/shoulder, strong, comfortable, Thai, healthy, and sleepy.

  • Arrangement of Manual Massage

You can find different options to customize your massage with OS-4000XT. The Osaki OS-4000XT Massage Chair has a manual control function for mode, massage position, massage power, and width of rollers.

  • Space Saving TechnologySpace Saving Technology osaki os-4000xt massage chair

Osaki’s innovative design team has developed a space-saving technology that slides the chair forward as the chair bends. As a result, the OS-4000XT takes only 2 inches to reach a fully supported location.

  • Built-in Bluetooth SpeakerBuilt in Bluetooth Speaker osaki os-4000xt massage chair

The Osaki OS-4000XT Massage Chair has Bluetooth technology that allows the user to listen to their favorite music on a high-quality speaker in the headrest. The 4000XT features a 4D surround sound system with four speakers in the headrest and side panel areas.

  • Easy to Use LCD RemoteEasy To Use LCD Remote osaki os-4000xt massage chair

The Osaki OS-4000XT remote has a simple view screen that reflects the chair’s enabled function. On the remote it allows you to choose the type, intensity, and location of the massage.

[su_heading size=”22″]Additional features[/su_heading]

Who is the Osaki OS-4000XT massage chair for?

The Osaki OS-4000XT is a medium-sized chair with a height of approximately 6’3 inches for each one, and with a maximum recommended user weight of 260 pounds. This is an ideal massage for anyone looking for a medium to strong/strong massage. Chair for you, especially for the price. The OS-4000XT is one of Osaki’s most advanced chairs, with the advanced features you need in an advanced massage chair.

Who is the Osaki OS-4000XT massage chair NOT for?

It’s a medium chair and a large user can feel a little cramped. The weight limit is 260 pounds, there is a guide. If you exceed this limit, the chair may be elevated and the fabric may fall off quickly.

Massage styles of Osaki OS 4000XT

As you read in the features of OS 4000XT which has different styles of massage. This chair is designed to ensure your complete comfort. It is designed to relieve any kind of stress from any part of your body through its expertise.

To get the most out of your work, OS 4000XT consists of two types of programs:

Auto Massage Program and Manual Massage Program.

You can change the style of massage you need through these programs.

1. Auto massage program

The six auto programs include neck and shoulder, thigh massage, strength massage, recovery, relaxation, and sleep massage programs. Also, it will automatically scan the condition of your body and start a proper massage program.

2. Manual massage program

These manual programs will let you choose the style of massage. It also includes six massage styles for you: Kneeling, Tapping, Swedish, Clapping, Rolling, and Shiatsu. You have complete freedom to select from them.

[su_heading size=”22″]Pros and Cons of Osaki OS 4000XT Massage Chair[/su_heading]

Everything has its advantages and disadvantages. Overall, we think the Osaki OS 4000XT massage chair is the best value for money, especially considering how much it is packed with features, and the advantages outweigh the disadvantages. There are more. That being said, the list of our favorite, and not so favorite, points about this chair is:

[su_row class=”proscons”][su_column size=”1/2″ center=”no” class=”prosbox”]

[su_box title=”Pros” box_color=”#27C110″ title_color=”#fff”]

[su_list icon=”icon: check-circle” icon_color=”#27C110″]

  • Quality Japanese Engineering
  • Efficient Airbag System
  • Acupuncture Point Targeting Foot Rollers
  • Osaki Patented Ache Sensing
  • Foot Massager Part Excellent.
  • Great air cushion hugs.
  • Feeling more comfortable than other chairs.
  • The best airbag for the right amount of pressure.
  • Quality construction.



[/su_column] [su_column size=”1/2″ center=”no” class=”consbox”]

[su_box title=”Cons” box_color=”#ff0000″ title_color=”#fff” ]

[su_list icon=”icon: times-circle” icon_color=”#ff0000″]

  • 2 Steps Instead of 3 Steps Zero Gravity
  • Some Automated Program
  • Remote
  • Expensive.
  • No knee or calf heat.




[su_heading size=”22″]Specifications of The Osaki OS-4000XT Massage Chair[/su_heading]

  • Brand: Osaki
  • Model: Osaki OS-4000 XT

    Osaki OS-4000XT Massage Chair Review
  • Color: Brown
  • Recommended Height Range:
  • up to 6’3 “Recommended Weight Range: 260lbs
  • Ability to Target Specific Body Areas: Yes
  • Heat Therapy: Lumber
  • Rollers Track Type: SL-Track
  • Deep Tissue Massage: Yes
  • Space Saving: G
  • Zero Gravity: Yes
  • Foot Roller: Yes
  • Massage Style: Knitting, Tapping, Swedish, Clapping, Rolling, and Shiatsu
  • Number of Preset Massage Programs: 6
  • Massage Manual Ability to set as: Yes
  • Vibration Massage: Yes
  • Built-in Bluetooth Speaker: Yes Number of airbags: 24
  • Dimensions L x W x H (straight): 60.6L x 28.8W x 44.5H
  • Dimensions L x W x H (inclined): 70.9L x 28.8W x 37H
  • Massage chair weight: 175.2lbs.
  • Rated Voltage: 110-120V
  • Frequency: 60Hz
  • Power Consumption: 100W
  • Rated Time: 15 minutes
  • Controller Wire Length: 59.0 “
  • Power Supply Wire Length: 70.9″
  • Safety Feature: Overheated and equipped with Power H2-Storage

[su_heading size=”22″]Why buy this product?[/su_heading]

First of all, I would like to talk about one of the unique features of this product, which is the pain sensor. Once your fingers touch the sensor, it is able to detect the exact points of pain and adjust the rollers accordingly. The massage will then concentrate on all of your body’s sore places.

The pain sensor works with a 43-inch L-track massage system that loosens all muscle nodes from the neck to the glottis. The L-track massage system maps the spinal cord, and its rollers begin to work under the torso, wrapping the glutes and thighs.

You may check our detailed article on ” Best Massage Chairs Buyers’ Comprehensive Guide 2022 “.

The two-step zero gravity setting further enhances the whole massage experience. And like the OS-3D model, it raises your legs to heart level, releasing pressure from your back. It is one of the best seating currencies that has a profound effect on circulation.

The ultimate feature I like about this model is its adjustable foot rollers that provide space for the big legs and also do knee-style reflexology massage.

We have also discussed ” Top Selling Best Massage Chairs Under $1000, $2000, and $3000 “, in detail. You may check the given links before buying the best massage chair according to your budget.

[su_heading size=”22″]Final Verdict about Osaki OS 4000XT Massage Chair[/su_heading]

These days, massage chairs are becoming more and more relevant, considering the charges of professional masseurs at home. Our bodies and minds cannot function unless they are in perfect harmony and Osaki is one of the companies considered the best. And on top of that, their products blend seamlessly with all kinds of home decor.

I hope I could dispel all your doubts today and helped you make an informed decision. Good luck and all your muscle knots will be released soon!
I have tried to include all the information about the chair in the Osaki OS 4000XT massage chair review. There are many other models of the Osaki OS brand. But in all of them, the 4000XT is the latest.

The Osaki OS-4000XT massage chair can relieve all the pain in your body. You can enjoy a comfortable life by massaging. It can give you what you need. By reading this article, you have already knowledge about all the benefits that you can get from a chair.

Overall we see this massage chair as a great value for money, and highly recommend it to anyone looking for a sleek, standard massage chair that offers a completely comfortable massage. You can read our detailed article on another popular model of Osaki, the OS-4000T Massage Chair by clicking here

Finally, you can get the best massage experience using OS 4000XT. So what to think! Get your OS 4000XT now and enjoy the massage.

You may also check some other popular Osaki Massage Chair Models:

Osaki OS 7200-H Massage Chair [Detailed Review 2022]

OS 3D Pro Dreamer Massage Chair Review 2022

Osaki OS 4D-Pro JP Premium Massage Chair Review 2022

There is also another worldwide popular brand known as The Medical Breakthrough (MB) Series. You may check by clicking the following link:

Top 5 Best MB Series Massage Chairs in 2022

Besides Osaki and MB Series, you may also check iRest Brand Massage Chairs from the following link:

Top 5 Best iRest Massage Chairs in 2022

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