Osaki OS-4000 Black-Beige Zero Gravity Shiatsu Massage Chair

Osaki OS-4000 Black-Beige Zero Gravity Shiatsu Massage Chair

When life gets hectic, and stress is constantly weighing on your shoulders, you might want to consider a total body massage recliner. They offer several health benefits that will help you live a more relaxing life, both physically and mentally. As one of the top brand massage chairs, The Osaki OS-4000 Black-Beige Zero Gravity Shiatsu Massage Chair review could be the one for you. However, in order to determine if this is the massage chair you’re looking for, we first need to give it a thorough review to properly inform you of all the pros and cons prior to making a decision.This site leaves nothing out and we are here to tell it how it is, whether good or bad. We also believe that word of mouth is the best advice you can get when investigating products you’re interested in. We are all consumers in one way or another and we depend on each other for honest information, instead of hearing just the selling aspects and qualities from the manufacturer, you’ll hear everything from us.

Osaki OS-4000 Zero Gravity Executive Fully Body Massage Chair, Black
Osaki OS-4000 Zero Gravity Executive Fully Body Massage Chair, Black

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The Osaki OS-4000 is a total body massage chair, which means it covers all areas from your neck to your feet. Its ultra-long massage range relieves fatigue and stress caused by everyday triggers. With this chair, you’ll get a total of 46 multilayered air bags. There are 10 air bags just for your feet, 10 for your calves, 2 for your hips, 3 in the seat, 2 in the back and shoulder area, and then there are 3 in the neck area, plus additional air bags located throughout the chair to deliver the best massage available. That’s a lot of coverage in a massage chair.


With this chair you’ll receive 6 massage types.

Other options available consist of a manual program that enables you to choose the combination, level of intensity, and length of the massage. With the manual control you can adjust the massage settings for the upper body with 3 options: full body, partial, and fixed. Also, some additional features include an intelligent massage robot that has automatic programs that last 20 minutes for an uninterrupted massage. Furthermore, 5 levels of intensity to choose from are available so you can get that deep penetrating massage to workout kinks and knots, or a select a lower level for a gentle, more relaxing massage to help you wind down at the end of the day. In addition, there are 18 unique auto programs available that are classified in these areas:

  • Healthcare
  • Therapy
  • Circulation
  • Relax
  • Smart
  • Demo

This specific chair is featured with deluxe zero gravity. It places your body in a position that raises your feet above your heart, reclining your body to feel like you’re in a state of weightlessness that helps your body thoroughly relax during a massage by relieving pressure on the spine and neck. By having your feet elevated it increases circulation and enables easier breathing by allowing for better lung expansion.


This particular chair is featured with deluxe weightlessness. It puts your body in a position that increases your legs above your heart, lean body you feel like you’re in a state of weightlessness helps your body to completely relax during a massage by relieving pressure on the spine and neck. By having legs elevated it increases circulation and allow easier breathing by allowing better lung expansion.


Before providing a Osaki OS-4000 massage Full body scan and determine the height and width to provide a massage one-of-a-kind is designed only for users.


Osaki OS-4000 Black-Beige Zero Gravity Shiatsu Massage Chair
Osaki OS-4000 Black-Beige Zero Gravity Shiatsu Massage Chair

Another great feature that this chair offers ergonomic S-Track which matches the natural shape of the spine, increases the effect of massage with full contact of the rollers. In addition, combined heat is available for lower back and waist. It can enhance your experience with the type of massage you choose; Moreover, special heat gently for tired and aching muscles. You will also receive a human hand massage with roller simulation sometimes additional software that creates an optimal penetration massage. The remote control device is equipped with an LCD display, which allows you to make changes with just a touch of a button.

This particular chair is available in a variety of colors: Black / Beige, Brown / Black, Charcoal / Beige, Brown, White, and is an especially attractive addition to a living room or office.


You’ll receive a 3 year warranty with this product. For the first year, parts and labor are covered. The second and third year, parts are covered. You have the option of upgrading your warranty for an additional fee.


  • The chair is very comfortable and the Zero Gravity adjusts to your individual height.
  • The pillow can be flipped over the chair to get a more penetrating neck and shoulder massage.
  • Very well constructed and durable


  • The “Smart Program” can be quite intense and can cause some pain in your legs if you are sensitive. Make sure that your intensity setting is turned down before experimenting.
  • It’s rather expensive, but you do get what you pay for, which is a great massage with lots of programs and features, however, there are other comparable chairs that offer a lot of the same qualities at a lower rate.
  • Does require some space as it is meant for a full reclining position.
  • This chair does require some assembly. It comes in two separate boxes and you might require some help in putting it together.

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In short

If you can afford this chair, you will not be disappointed. It is designed to cater to your entire body, and can also be set to focus on a certain area that can give you some problems. Through our review Osaki OS-all Black-Beige Zero Gravity 4000 Shiatsu Massage Chair We saw a lot of great qualities are not wrapped up in this weight model. Whether you have chronic pain, such as fibromyalgia, or you are a fitness fanatic who spends hours in the gym and you just need a place to relax and loosen, this chair has a setting with meaning only to you and your needs. As one of the leading massage chair on the market today, this is one that we will be happy to recommend.

If you are not satisfied, check out comparison page for all the first massage chair on the market.

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