Osaki OS-4000
SKU:
$3,395.00
$1,999.00 - $2,498.95
$1,999.00
per item
Features:
- Upgraded PU covering for increase durability and comfort
- Six unique Pre-Set programs
- Easy-to-use Large LCD display remote with wireless remote
- 2 Stage Zero-Gravity positioning inspired by NASA
- Foot, Calves, Arm, Hips and Shoulder air pressure massage
- Auto timer setting from 5-30 min. massage session
- 5 levels of speed and intensity for the massage
- Seat Vibration Massage
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Osaki OS-4000
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The OS-4000 massage chair features beautifully updated upholstery and includes Zero Gravity, a 30 inch Roller Stroke, Body Scan Technology, S-Track Massage Robot, full body air massage, seat vibration, and heat therapy for your back. |
Osaki OS-4000 Features
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Computer Body Scan System Equipped with the latest technology, it allows for the rollers to map the back curvature with even more accuracy, which translates into a more precise massage hitting all the key areas. Regardless of your body type, this highly advanced chair will self-adjust making each massage experience feel customized. |
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2 Stage Zero Gravity Inspired by NASA technology, the Zero gravity position is the perfect position to enjoy a massage, aligning your back relative to your thigh at an optimal level of comfort. When reclined into the zero gravity position, the complete weight of your back is virtually supported by the backrest which maximizes the intensity of the massage. This also reduces the vertical stress on the spine. There are 2 stages of zero gravity, the 2nd being more reclined. Study show that when the legs are at or above heart level, it promotes better circulation. |
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True Erogonomic S-Track The OS-4000 Zero Gravity massage chair is ergonomically designed to contour a variety of spine shapes. The Spine curvature is unique from one individual to the next. The S-track system allows the roller heads to massage along the back from the neck down to the lower spine with a consistent pressure in the massage, along with a comfortable support. The typical massage tracks, being linear, create an inconsistency in pressure applying weak massages in the neck and lower back. |
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Next Generation Air Massage Technology The airbag massagers have been upgraded and engineered, reducing the number of airbags and valves but at the same time increasing the surface coverage. Less power is consumed and runs more quietly with the reduction of air pumps and valves, allowing for a more tranquil massage experience. The material used to create the air bags have also been modified with industrial grade material for durability, yet soft and pliable to provide comfort and consistency. |
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Wireless Controller Located on the top right of the main remote, you will find a compact wireless remote allowing you to control the main features of the chair without having to struggle to reach the main remote in the reclined position. |
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Lower Back Heat Therapy There are 2 heating pads, one on each side in the lower lumbar area. The heat therapy is a great compliment to roller and airbag massage. The heating pad is not intended to be use for more than 30 minutes a day or the duration of a massage preset program. |
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Auto Leg Scan The calf and foot massager is capable of making adjustments according to each individual's leg length, ensuring that the massage air bags are concentrating on the correct areas. At the start of the massage, the legs will fully extend out and then retract. Once the foot massager has reached the desired length, firmly press your toes down to indicate the chair to stop. |
Full Body Air Massage
Arm Massage
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Outer Shoulder Massage
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Calf and Foot Massage
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Hip Massage
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5 Massage Style
Kneading
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Tapping
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Shiatsu
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Rolling
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Flapping
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IMPORTANT NOTES:
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How will this chair fill me?
The outer shoulder massagers measure 20 inches side to side. This translates to a 46” jacket size for men or 22 inches in shoulder width. Anyone who’s shoulders are wider that 22 inches will find this chair snug in the shoulder region and be recommended to select the Osaki OS-3D Pro Cyber that provides an additional 1.5 more inches in width. The seat base has a total width of 17 inches which translates to about a 40 inch waist capacity. This chair will fit some comfortably up to 6’3”. The results may vary as each individual’s body types are different. Total space required from front to back when reclined is 6 feet. The width is 3 feet from side to side. The massage chair massage intensity has been measure at 7-8 in regard to back massage intensity. Warranty: The chair comes with a 1 year plus 2 year additional parts factory warranty. |
Specifications
Model |
Osaki OS-4000 |
Rated Voltage |
110-120V |
Rated Frequency |
50/60Hz |
Main Body Dimension |
52L x 31W x 34H (inch) |
Vertical side |
38H x 25W x 15H (inch) |
Gross Weight |
255 lbs (* Net weight : 213 lbs) |
Auto Timer |
5/10/15/20/25/30 minutes |
Length of the wire |
Controller wire : 1.2m Power supply wire : 2.1m |
Massage Strength
| 252-os-4000_original_manual.pdf |
