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OS-4000T Zero Gravity Massage Chair

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OS-4000T Zero Gravity Massage Chair

Item #: OS-4000T
UPC: 045635065079
Manufacturer: Osaki
List Price: $5,894.00

Availability: In stock

Product Description


  • Full Body, Seat & Leg Massage
  • Zero Gravity Design
  • Wireless Mini-Controller
  • 48 Air Bags
  • Hip Air Massage
  • Lower Back Heat Therapy
  • LCD Desplay
  • Made in USA

Authorized Osaki Dealer


The Osaki OS-4000 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-4000 is one our customer's favorite from the Osaki Massage Chair line.

Customizing your massage is easy with the Osaki OS-4000'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.

Notable Features
The zero gravity features on the Osaki OS-4000 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-4000 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-4000 lets you enjoy a seemingly weightless massage unlike any other.

Body Scan technology

At the touch of a button the Osaki OS-4000 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-4000 is capable of specially focusing on problem areas of the body like the neck, shoulder, and lumbar regions customizing and enhancing the massage experience.

Additional Information
Some assembly required. We usually ship in 1-2 business days; some products are able to “Express Ship” same day, if the order is placed by 1 PM EST. Average delivery time is 3-5 business days in the Continental USA

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