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Osaki OS-4000T Zero Gravity Massage Chair

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Availability: In stock

Regular Price: $3,495.00

Special Price: $2,895.00

Quick Overview

The Osaki OS-4000T is a new upgraded OS-4000 and now comes with Foot Rollers. The OS-4000 is one of the best deals on the market because it offers everything you want in full body massage chair for a great price. Read More Below

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Regular Price: $3,495.00

Special Price: $2,895.00

Osaki OS-4000T Dark Brown Massage Chair

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  • Osaki OS-4000T Zero Gravity Massage Chair - Dark Brown - Recline
  • Osaki OS-4000T Zero Gravity Massage Chair - Dark Brown - Front
  • Osaki OS-4000T Zero Gravity Massage Chair - Dark Brown - Side
  • Osaki OS-4000T Zero Gravity Massage Chair - Black & Beige
  • Osaki OS-4000T Zero Gravity Massage Chair - Black & Beige - Front
  • Osaki OS-4000T Zero Gravity Massage Chair - Black & Beige - Recline
  • Osaki OS-4000T Zero Gravity Massage Chair - Charcoal & Beige
  • Osaki OS-4000T Zero Gravity Massage Chair - Charcoal & Beige - Front
  • Osaki OS-4000T Zero Gravity Massage Chair - Charcoal & Beige - Recline
  • Osaki OS-4000T Zero Gravity Massage Chair - Cream
  • Osaki OS-4000T Remote
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Details

Osaki OS-4000T Review Osaki Comparison Chart OS-4000T vs. Osim uAstro OS-4000T Manual

Osaki Os-4000 Assembly Guide


Osaki OS-4000T Video - Scroll Down for Full Description



Osaki OS-4000T Zero Gravity Massage Chair

The Osaki OS-4000T has all of the features offered by the OS-3000 plus hip air massage, seat vibration massage, neck and shoulder air massage, air and vibration arm massage, as well as heat therapy for your back. The Osaki OS-4000T is one our customer's favorite from theOsaki Massage Chair line.

Customizing your massage is easy with the Osaki OS-4000T's 6 unique auto programs: Healthcare, Therapy, Circulation, Relax, Smart, and Demo, all with one touch of a button. Massage combinations are endless with 6 of the most desirable techniques: Shiatsu, Swedish, Kneading, Clapping, Rolling, and Combo. Add to that 5 speed and intensity settings and you have complete control of your massage for ultimate relaxation.

What Makes the Osaki OS-4000T So Desirable?

New - Foot Rollers!

The OS-4000T provides soothing reflexology massage to the soles of your feet, targeting the acupressure points to relieve tension throughout the body. The spinning rollers knead away foot pain and discomfort while the airbags increase circulation.

Zero Gravity technology

The zero gravity features on the Osaki OS-4000T is notable because it is so effective and touts many benefits. Simply put the chair reclines and lifts your legs until you are in a position of complete weightlessness. As you can imagine, your body is completely relaxed and in this position you gain numerous health benefits such as pressure relief from the spine, relaxation of the neck and back, less pressure on the heart, increased circulation and blood oxygen levels, and expanded lung capacity.
Learn more about Zero Gravity

48 Multilayered Air Bags

The Osaki OS-4000T has 48 extensive air bags of various sizes that cushion your entire body to further enhance the zero gravity experience. With more airbags than the average chair, the massage technique is very close to that of the human hands, placing pressure strategically to enhance the overall massage experience. Each airbag is fitted to hug your body in total comfort from the neck to lower back, arms to the calves. There are 10 airbags in the feet, 10 in the calves, 3 in the seat, 2 in the back, 2 in the shoulders, 3 in the neck, and 3 in the hips. Paired with the human-touch massage rollers, the Osaki OS-4000T lets you enjoy a seemingly weightless massage unlike any other.

Osaki OS-4000 Massage Chair Airbags
Body Scan technology

At the touch of a button the Osaki OS-4000T will scan your body and not only automatically adjust the rollers for the perfect massage but also automatically adjust the height and width of the chair to fit your body. Coupled with the S-Track massage robot, this Osaki OS-4000T is capable of specially focusing on problem areas of the body like the neck, shoulder, and lumbar regions customizing and enhancing the massage experience.

Truly Ergonomic S-Track
The Osaki OS-4000T Zero Gravity Massage Chair is ergonomically designed to follow the natural S-curve of the human spine.
  • It provides support to both your neck and back, especially the lumber area.
  • This position increases the effects of massage as it enables each disc of our spine to individually seperate and decompress, allowing nutrients to enter disc tissue.
Comprehensive Human Hand-Like Massage
  • The Osaki OS-4000T is equipped with extra soft quad style rollers to mimic the feel of the human thumb, thereby enhancing the massage experience.
  • The width of the rollers can be adjusted to medium or narrow mode to suit individual needs for better penetrating effects.
  • The rolling manipulation helps dredge the main meridians on the back, canthus, forehead and the top of the head, along which the accupuncture points are distributed, to clear the collateral channels.
4 Unique Massage Functions
Kneading - push & grasp for a deep maximum therapeutic effect, that stimulates acupoints and increases energy flow. Particularly useful for the neck and shoulders.
Rolling - push & grasp for a deep maximum therapeutic effect, that stimulates acupoints and increases energy flow. Particularly useful for the neck and shoulders.
Tapping - push & grasp for a deep maximum therapeutic effect, that stimulates acupoints and increases energy flow. Particularly useful for the neck and shoulders.
Clapping - push & grasp for a deep maximum therapeutic effect, that stimulates acupoints and increases energy flow. Particularly useful for the neck and shoulders.
8 Massage Presets and 5 Unique Massage Styles
  • 5 Intelligent Massage Groups: Healthcare, Relax, Therapy, Smart and Circulation
  • 3 Partial Massage Groups: Neck & Shoulder, Back & Lumber, and Lower Body
  • 5 Unique Massage Styles: Swedish, Shiatsu, Vibration, Pulse Mode, and 48 Air Bags
Unique Auto Leg Extension w/Calf & Sole Massage
  • It comes complete with an auto sensor to scan the soles for a comfortable fit and extend its leg rest to accomadate various heights
  • The footrest can be extended for various heights between 150cm to 190cm
  • Calf & Sole Massage - Helps to stimulate and promote blood circulation around the lower legs
Impressive Warranty

The Osaki OS-4000T is supported by one of the best warranties and is not voided by use in a commercial setting, making it a great choice for Chiropractic, Spa, and healing centers. If the chair can be used multiple times per day in a business, imagine how well it will stand up for home use. Osaki really stands behind the quality of their chairs.

Features

  • Zero gravity design
  • Manual massage for the upper body with three options; full body, partial and fixed
  • Six Massage styles - rolling, kneading, clapping, shiatsu, Swedish and combo
  • Five levels of speed & intensity
  • 30 inch roller stroke
  • Comfortable, ergonomic headrest
  • LCD display
  • Auto timer 5-30 options
  • Wireless mini-controller
  • 48 air bags
  • Air & Vibration Arm Massage
  • Hip Air Massage
  • Vibration Seat Massage
  • Lower Back Heat Therapy
  • Air Neck massage
  • Shoulder Air Massage


Specifications

  • Suggested user height: 5’2”-6’4” (feet)
  • Max User Weight: 265
  • Number of Motors: 7
  • Roller length: 30 inches
  • Amount of airbags: 48
  • Panel LED Remote on Pedestal with Removable Wireless Mini Handheld Remote
  • Timer Specifications: 5/10/15/20/25/30 Minutes
  • Material: Soft Synthetic Leather
  • Chair weight: 214lbs
  • Dimensions of the chair: 46L x 32W x 47H
  • Dimensions of the chair reclined: 76L x 32W x 47H
  • Made in China
  • Assembly Required


Warranty

3 Year “Rock Solid” Warranty | Limited Parts and Labor Osaki garrantees that your qualified product will be replaced or repaired, without cost to you, should it be deemed defective because of faulty parts, workmanship or structural defects during the first THREE(3) years of ownership, excluding specific limitations*. Osaki Covers Parts, Labor, and Structural Framework for the 1st year of ownership, Parts and Structural Framework for the 2nd year, and the Structural Framework for the 3rd years. You may obtain service advice by contacting the Osaki Customer Service department toll-free at 1-888-848-2630.

What’s in the Box - 2 Boxes Total

  • Big Box: base of chair, back rest, ottoman, remote, back pad, installation hardware.
  • Small Box: side arm panels.


Shipping Dimensions

  • Box Weight: 284lbs
  • Big Box Dimensions: 52.4L x 30.3W X 37.2H
  • Small Box Dimensions: 37.8L x 25.6W x 15H
Osaki OS-4000T Executive Zero Gravity Massage Chair
Rated 5/5 based on 20 reviews
  1. Yippee Review by Deanna May
    Overall

    I feel like I got a steal of a deal on this chair---It does everything listed and more. I can't help but brag to all of my friends! They all want one now too. I got the new 4000T and my tootsies thank me every time I use my chair! I have the cream color and it looks stunning in my bedroom. My brother and my husband had it up and going in about 45 minutes (the manual is a little skimpy but it wasn't hard to figure out) and we've been relaxing to our hearts desire ever since. Thank you for making the purchase and delivery easy, easy, easy!

  2. Great chair for the money Review by docvel23
    Overall

    I gave this chair as a Christmas present to my husband and is absolutely heaven-sent. We all love the heating feature and the zero-gravity feature however, the reason why I'm giving 4 stars instead of 5 is because there are certain functions wherein you cannot do while your in zero gravity. Didn't make sense to us, but overall very satisfied.

  3. totally amazing chair Review by Charlie
    Overall

    Had the white glove service and loved it not having to deal with clean up or wondering if it's totally correct. The settings are great and def strong enough intensity wise. The only problem I have is kicking ppl out of so I can use it.

  4. EXCELLENT CHAIR Review by ROHAN
    Overall

    I love the chair! Its great! Should buy! I placed the order and got it in 8 days. The delivery person delivered in my garage although it said curb side delivery! It has been almost 2 months that I am using this chair. My family loves this chair. You don't have to spend more money for 3D technology. The rollers in this chair are really strong. In the beginning, I used the optional padding in the headrest and the rollers did not feel strong enough, but as soon as I took it out, the rollers works really strong! You can also adjust the intensity. I recommended this chair to my friends and would recommend to everyone. Its worth the money! Don't think just buy it!

  5. 5 stars Review by none
    Overall

    my family loves the chair.all take turns on it.chair works well and provides a very relaxing feeling. it is used every day by the family members.very pleased with the chair

  6. The best online purchase I have ever made Review by Ted
    Overall

    My wife and I ordered the OS-4000 based on a recommendation by relatives who had purchased theirs from emassagechair.com some months before and loved it. I must admit that any concern I had about ordering online was quickly removed by Heather and her professional manner. I ordered the chair and relaxed. I received messages that the order was completed, the chair was en route, the expected date of delivery, and exactly as scheduled the chair arrived, the gentlemen set it up and we were using it . It was the best order/shipping/delivery/setup we ever had. Thanks Heather and your staff/crew, you did everything you said you would, better than I could have expected. It is terrific and we intend to get one for our relatives soon, you'll be getting the order.

  7. This chair has lowered my pain level in a tremendous way Review by Gene
    Overall

    I have a severe pain problem taking heavy narcotics for many years. This chair has lowered my pain level in a tremendous way. I purchased the Osaki 4000 in hopes of giving me pain relief and it's unbelievable of what has been accomplished. I now am able to sleep. Before my sleep was interrupted four to six times nightly, not now! What can I say? Thank you for making my life so much more livable. Osaki is a wonderful massage chair and I highly recommend this chair with all it's wonderful features. Thank you, thank you.

  8. Highly Recommended Review by Jimmy
    Overall

    This chair is so good! I was a bit worried that I was going to be getting a strip down model because the price is so low but this chair has all of the features of the pricier chairs. I particularly like the zero gravity and use it in conjunction with the targeted massage on my back region. Feels great! I recommend this chair to all of my friends and family.

  9. Wonderful Review by BAKfromVA
    Overall

    My daughter owns this model and I have used hers a couple of times and it is a wonderful feeling to just lay there and let this chair do it's work. Although we live close to each other, I still plan to get a chair of my own. Just the thought of being able to get a full body massage anytime you want one and in the privacy of your own home is a great feeling so if you are in the market for a massage chair, I definitely rate this as a great one to consider.

  10. Very Amazing Chair! Review by Geno
    Overall

    It was very hard to try out a chair since we don't have a dealer within 80 miles so I took a chance after reveiwing several online. i choose the OS-4000 since it had all the features that I wanted. It was very easy for me to to assemble except the left arm uses "gray" colored air hose identifier as opposed to the right arm which uses green air hose identifier (per assy directions); gray-to-gray was correct. If you don't get an Email with tracking number within three business days of ordering, don't worry just call Emassagechair like I did. I got my tracking number over the phone from Heather and realized my tracking email was in my junk folder! So far we are very pleased with the quality and operation of the chair.

  11. Better than Brookstone Chair Review by Gina F.
    Overall

    Very cool massage chair. I had tried a chair at brookstone and saw that this was a comparable chair for much cheaper. So far the chair has been better than the one I tried and I'm very pleased.

  12. Incredile chair AND service Review by Jacky
    Overall

    I cannot boast enough about both the Osaki 4000 and the outstanding customer service from Emassagechair. I ordered the chair last Friday and it was delivered on Thursday. We chose the white glove service as the chair was going upstairs. I recommend the white glove service also for ensuring that the chair is assembled properly and in fully working order. I worked with Matthew at Emassagechair and he was most helpful answering all my questions without any pressure. Whether you decide on the Osaki 4000, which I highly recommend, or any other chair, definitely consider Emassagechair. Great prices AND phenomenal customer service. Have to go now and get back in the massage chair :).

  13. Purchased on eMassagechair Review by Rob V
    Overall

    I'm glad that I did not ask for the installation service. This chair is amazingly simple to assemble. It's basically 4 parts, (2) arms, (1) base, (1) back.

    There are some reviews out there that state the massage is not forceful enough. Like other chairs, there are removable pads to increase the intensity of the massage. When in any one of the two "Zero-Gravity" positions, I had to turn down the force of the massage. The calf massage can be painful if you do not adjust the sensitivity of it. Common sense here. If its not forceful enough, turn it up. If its too forceful, turn it down.

    The preset massages are great. I'd highly recommend this chair for anyone. It is easy to assemble and give a great massage. You can pinpoint it to any specific area as well.

    Great chair, I'd rate it a 10. Definitely worth the money and thank you emassagechair for all the great help.

  14. Wonderful Chair/Wonderful Service! Review by LuckyInKentucky
    Overall

    There aren't many reviews available about this chair, but Heather answered all of my questions about the Osaki OS-4000. I placed the order and it arrived 8 days later in perfect condition. The chair feels amazing and I couldn't be more happy with my purchase. I opted for the 5-year full warrant and white glove delivery and they still had the cheapest price available anywhere! Tip, if you like a strong massage, take out the optional padding thats in the backrest. It really makes for a stronger massage!

  15. Great chair, everything I expected! Review by Robert D.
    Overall

    This was a birthday gift purchased for me from my business partner / best friend. The chair is everything I wanted and more. The communication from emassagechair.com was great, the delivery came as expected and was a breeze. My sisters, mom and friends come over and the first thing they want to do is get a massage!

    Thank you for a great chair...

  16. Great Review by Mitch
    Overall

    This Chair is amazing. I have only had it a couple weeks and it has already been a blessing to my back. I suffer from MS and have had very bad back pain; I was taking prescription pain pills and not liking how often I needed them. After spending 15 – 30 minutes a day in the chair I have not needed any pain meds for my back. The chair is also good for poor circulation in my legs. E-massage chairs was a great very helpful in my purchase and the chair came promptly after my order. Thanks.

  17. Best massage chair ever!!! Review by Tim w
    Overall

    I tried the brookstone, the inada for 8000.00, my goal was to find the massage chair that was most comfortable. After reading about the osaki. I decided to give it a try. It was amazing. Now I have one in my homes. Thank you emassagechair.com for helping me.

  18. Quick Delivery Review by Rebecca
    Overall

    My order arrived very quickly. I recommend choosing white glove delivery too. it's definitely worth it, these things are heavy!

  19. Smart investment for my practice Review by Ross B
    Overall

    I wanted to buy the Osaki OS-4000 for my chiropractors office because of an article I read. I found a great deal here and had a lot of help from the staff.

  20. Great Chair for the price Review by Lee
    Overall

    I'm not very comfortable ordering on the internet so I gave them a call. I talked to Matthew and he helped me out a lot. Have recommended them to all my friends. Lee, MA

  21. Nice chair and helpful customer service Review by Mark Richards
    Overall

    I had a lot of questions about the os-4000 and I decided to give emassagechair a call. They were very nice and were able to answer all my questions. I liked how I was kept me in the loop with a few emails and calls until I scheduled the drop-off.


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Specifications

  • Suggested user height: 5’2”-6’4” (feet)
  • Max User Weight: 265
  • Number of Motors: 7
  • Roller length: 30 inches
  • Amount of airbags: 48
  • Panel LED Remote on Pedestal with Removable Wireless Mini Handheld Remote
  • Timer Specifications: 5/10/15/20/25/30 Minutes
  • Material: Soft Synthetic Leather
  • Chair weight: 214lbs
  • Dimensions of the chair: 46L x 32W x 47H
  • Dimensions of the chair reclined: 76L x 32W x 47H
  • Made in China
  • Assembly Required

Our Guarantee

Manufacturer Warranty

3 Year “Rock Solid” Warranty | Limited Parts and Labor
Osaki guarantees that your qualified product will be replaced or repaired at our option, without cost to you, should it be deemed defective because of faulty parts, workmanship or structural defects during the first THREE(3) years of ownership, excluding specific limitations*

*Osaki Covers Parts, Labor, and Structural Framework for the 1st year of ownership, Parts and Structural Framework for the 2nd year, and the Structural Framework for the 3rd years.

You may obtain service advice by contacting the Osaki Customer Service department toll-free at 1-888-848-2630.


NewLeaf Extended Warranty Details

Emassagechair.com is proud to be partnered with NewLeaf in offering 3 and 5 ServicePro Year Extended Warranty plans. You will be covered for 100% parts and labor for any manufacturer defect and if your product is irreparable it will be replaced immediately. There is no deductible or maximum to your Service claim. NewLeaf has a network of over 11,000 service technicians Nationwide that are highly trained and knowledgeable professionals that can provide In-Home service, without major hassles and unneeded headaches. Looking to register your plan, click here

In-Home Service, Parts, and Labor.  – Hastle free, all inclusive, everything you would need or want in a service plan.

100% Transferable - Say you decide to sell your massage chair and want to transfer the warranty to the new user – but why would anyone want to do that?

No Hidden Cost – No deductibles, and the service provider covers all the costs.

Repair or Replace Promise – In the event the malfunctioning parts can't be repaired, it will be replaced. Free of charge.

Remote Control Coverage – Buttons stopped working, lights don't come one, don't worry we've thought of the small stuff, and we've got you covered

24/7 Customer Service – Simply call 855-879-6395 and a ServicePro Warranty Representative will be waiting to assist you.

Covers accidental stains and accidental damage – Some things can't be prevented, spilled some nail polish, new puppy just did his business, uncle smoky just burned a hole in your chair – don't worry, it's fine – we've got you covered.

Learn more about NewLeaf ServicePro Extended Warranties, and Manufacturer Warranties here - Warranty Information