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Manufacturer: Osaki
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$3,795.00
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 Osaki OS-4000CS massage chair banner

The Osaki OS-4000 CS is part of the bestselling OS-4000 Series, offering an array of innovative features like space saving technology, L-Track Massage, Adjustable Shoulders and Zero Gravity. Each chair in the OS-4000 series has something unique to offer.

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L-Track Massage
The L-Track system massages from the neck, past the glutes, and down to the back portion of the thighs. The track in which the massage heads move are curved to contour the back and glutes area.

Osaki OS-4000CS L-track massage

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Zero Gravity Positioning
Inspired by NASA, the Zero gravity position is a great way to enjoy a massage. It positions the spine so that it reduces the vertical pressure. In the Zero Gravity position, the weight of your back is virtually supported by the backrest which helps maximizes the intensity of the massage. 

Osaki OS-4000CS in zero gravity position

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24 Airbag Massage

Osaki strives to make its chairs efficient and extremely reliable. Other brands will market their chairs to have 70+ airbags for a full body massage. The engineers believe with more airbags and more valves, the more strain the air pump endures. With more moving parts there’s a greater chance of something failing. Osaki has been engineering its chairs to reduce the airbag count and at the same time increasing the surface area by using more pliable and durable material which have received great feedback. All 24 airbags are strategically placed to optimize the squeezing effect of the shoulders, arms, hands, hips, calves and feet.
Osaki OS-4000CS massage airbags
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Space Saving Recline Technology
Typical massage chairs consume a more space due to the chair being in a reclined position. Massage chairs require up to 3 feet behind the backrest for the chair to fully recline. Titan’s innovative design team has engineered a space saving technology that slides the chair forward as the chair reclines. Fully reclined this chair can be positioned within 6 inches of a wall for maximum space saving.
Osaki OS-4000CS space saving technology
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Adjustable Outer Shoulder Massage
Osaki has taken custom fitting to a whole new level by adding adjustable outer shoulders. The outer massage airbags are typically stationary and depending on the height and width of the user, the shoulder massagers can be ineffective because of positioning. With the ability to adjust to 3 different widths, the user can improve the strength and fitting of the outer shoulder massage.
Osaki OS-4000CS shoulder massage
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6 Massage Techniques
The Osaki OS-4000 CS has 6 unique massage styles: Kneading, Tapping, Rolling, Shiatsu, Kneading & Tapping and Kneading & Shiatsu.
For the user’s convenience there are 6 pre-set programs to select from. Each pre-set program is unique and will focus more on one particular massage style than the other.
Kneading - The massage rollers move in a circular motion
kneading massage icon
Tapping - The massage heads will drum up and down along the spine. There are 5 intensity speeds that can be controlled from the remote.
tapping massage icon
Rolling - The roller heads will roll up and down along the spine in a linear motion. The widths of the rollers can be adjusted to 3 different widths.
Rolling massage icon
Shiatsu - Shiatsu massage is a kneading action with a quick rhythmic pulsating movement similar to a tapping. The tapping action will pause and starts.
Shiatsu massage icon
2 Combination Massages 
Kneading & Tapping – A circular motion with a continual tapping action.
Kneading & Shiatsu – A Circular motion with a pulsating massage.
 
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Specifications

Recommended Height Range
Up to 6'3"
Recommended Weight Limit
245lbs
Ability to target specific body areas
Yes
Heat Therapy
Lumbar
roller Type
2D
Rollers Track Type
L-Track
Deep Tissue Massage
Yes
Space Saving
Yes
Zero Gravity
Yes
Foot Roller
No
Number of preset massage programs
6
Abililty to manually set massage
Yes
Vibration massage
Yes
Built in Bluetooth Speaker
Yes
Number of airbags
24
Dimensions L x W x H (Upright)
63.4L x 30.7W x 47.2H
Dimensions L x W x H (Reclined)
78L x 30.7W x 33.9H
Weight of massage chair
175.2lbs.
Rated Voltage
110-120V
Rated Frequency 60Hz
Rated Power Consumption 100W
Timer 5 to 30 Minutes

 Osaki OS-4000CS massage chair banner

The Osaki OS-4000 CS is part of the bestselling OS-4000 Series, offering an array of innovative features like space saving technology, L-Track Massage, Adjustable Shoulders and Zero Gravity. Each chair in the OS-4000 series has something unique to offer.

______________________________

L-Track Massage
The L-Track system massages from the neck, past the glutes, and down to the back portion of the thighs. The track in which the massage heads move are curved to contour the back and glutes area.

Osaki OS-4000CS L-track massage

______________________________

Zero Gravity Positioning
Inspired by NASA, the Zero gravity position is a great way to enjoy a massage. It positions the spine so that it reduces the vertical pressure. In the Zero Gravity position, the weight of your back is virtually supported by the backrest which helps maximizes the intensity of the massage. 

Osaki OS-4000CS in zero gravity position

______________________________

24 Airbag Massage

Osaki strives to make its chairs efficient and extremely reliable. Other brands will market their chairs to have 70+ airbags for a full body massage. The engineers believe with more airbags and more valves, the more strain the air pump endures. With more moving parts there’s a greater chance of something failing. Osaki has been engineering its chairs to reduce the airbag count and at the same time increasing the surface area by using more pliable and durable material which have received great feedback. All 24 airbags are strategically placed to optimize the squeezing effect of the shoulders, arms, hands, hips, calves and feet.
Osaki OS-4000CS massage airbags
______________________________
 
Space Saving Recline Technology
Typical massage chairs consume a more space due to the chair being in a reclined position. Massage chairs require up to 3 feet behind the backrest for the chair to fully recline. Titan’s innovative design team has engineered a space saving technology that slides the chair forward as the chair reclines. Fully reclined this chair can be positioned within 6 inches of a wall for maximum space saving.
Osaki OS-4000CS space saving technology
______________________________
 
Adjustable Outer Shoulder Massage
Osaki has taken custom fitting to a whole new level by adding adjustable outer shoulders. The outer massage airbags are typically stationary and depending on the height and width of the user, the shoulder massagers can be ineffective because of positioning. With the ability to adjust to 3 different widths, the user can improve the strength and fitting of the outer shoulder massage.
Osaki OS-4000CS shoulder massage
______________________________
 
6 Massage Techniques
The Osaki OS-4000 CS has 6 unique massage styles: Kneading, Tapping, Rolling, Shiatsu, Kneading & Tapping and Kneading & Shiatsu.
For the user’s convenience there are 6 pre-set programs to select from. Each pre-set program is unique and will focus more on one particular massage style than the other.
Kneading - The massage rollers move in a circular motion
kneading massage icon
Tapping - The massage heads will drum up and down along the spine. There are 5 intensity speeds that can be controlled from the remote.
tapping massage icon
Rolling - The roller heads will roll up and down along the spine in a linear motion. The widths of the rollers can be adjusted to 3 different widths.
Rolling massage icon
Shiatsu - Shiatsu massage is a kneading action with a quick rhythmic pulsating movement similar to a tapping. The tapping action will pause and starts.
Shiatsu massage icon
2 Combination Massages 
Kneading & Tapping – A circular motion with a continual tapping action.
Kneading & Shiatsu – A Circular motion with a pulsating massage.
 
______________________________
 

Specifications

Recommended Height Range
Up to 6'3"
Recommended Weight Limit
245lbs
Ability to target specific body areas
Yes
Heat Therapy
Lumbar
roller Type
2D
Rollers Track Type
L-Track
Deep Tissue Massage
Yes
Space Saving
Yes
Zero Gravity
Yes
Foot Roller
No
Number of preset massage programs
6
Abililty to manually set massage
Yes
Vibration massage
Yes
Built in Bluetooth Speaker
Yes
Number of airbags
24
Dimensions L x W x H (Upright)
63.4L x 30.7W x 47.2H
Dimensions L x W x H (Reclined)
78L x 30.7W x 33.9H
Weight of massage chair
175.2lbs.
Rated Voltage
110-120V
Rated Frequency 60Hz
Rated Power Consumption 100W
Timer 5 to 30 Minutes
Products specifications
Roller Type 2D
Roller Track Type L-Track
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Free Curbside delivery

Free Curbside delivery is our standard delivery method and is offered as a free service to any customers in the US 48 continental states! This is our standard delivery method and is included when you purchase any massage chair from us. The freight company will usually call you 2-3 days prior delivery to schedule an appointment. They will deliver your package to your carport or entryway, and you will be responsible for getting it into your home or business. Some of these boxes can weigh in excess of 200 lbs, so if you do choose this option you may want to have someone help you move it and assemble it. 

  • Assembly Required – there is slight assembly required. This usually consists of attaching air hoses, the arms, and ottoman. This is pretty simple as long as you can follow instructions. Installation takes about 30-90 min depending on the massage chair. If you need help with assembly please contact us at 800-319-6964.
  • Please make sure to check the box dimensions, and that they will fit through any doorway that is needed.
  • If you live in a second story apartment without an elevator, then the delivery company will not bring your massage chair up the stairs. If this is the case, you may want to consider White Glove Delivery.

Threshold delivery

Threshold delivery (Inside delivery) is an upgraded delivery option and can be added to your order for $99. If you order with Threshold Delivery, your massage chair will cross the threshold of your home and be placed inside your doorway. It will not be left outside, and you would not have to bring the item into your home.

  • The chairs are easy to assemble.  It only takes about 30-60 minutes.  The only reason assembly is required is because most chairs ship with the arms detached to make it narrower, lighter and easier to move into your home.
  • The assembly is basically just screwing the arms to the chair.  It includes easy to follow instructions and does not require special tools or skills.
  • If you want them to setup the chair inside your home, you can select the option for “White Glove Delivery”.  We don't recommend it for most people because it's an easy way to save yourself the money.  But we're happy to add it to your order if you'd like.

White Glove Delivery

White Glove Delivery costs range from $179.99 to $199.99 and is the delivery and installation of your massage chair. It adds about a week to the total delivery time. White Glove Delivery consists of a two-person installation team that will deliver, unpack and install your massage chair in a room of your choice. They will also carry it up to two flights of stairs if needed. Please keep in mind that these are not professional massage chair installation experts, but rather a furniture installation team. They may or may not have installed your particular massage chair model before. If any problems arise during installation please give call us at 800-319-6964, and we will be able to assist you.

  • White Glove Delivery is an added service, and costs an additional $179 to $199
  • As an added service, White Glove Delivery is non-refundable
  • A two person furniture installation team will deliver, unpack, and assemble your new massage chair where ever you would like in your home.
  • The Delivery team will do a test run of your massage chair with you to ensure things are working as intended.
  • White Glove Delivery will add about a week to the total delivery time. If you live in a remote rural area it will add extra days to the overall delivery time.
  • The White Glove Delivery Company will call you to schedule your delivery and a 2 to 4 hour delivery window will be set.
  • Please allow 2-3 days for your delivery to be scheduled once it arrives at the shipping terminal.
  • If you order a massage chair and want to add on white glove delivery after the massage chair has shipped there will be an additional charge applied.
  • If you wish to cancel White Glove Delivery after your massage chair has shipped, there will be a re-routing charge applied.
  • Please note, If you are absent for the 1st scheduled delivery attempt, there is a $100 re-delivery fee.

Hawaii, Alaska and International

  • When ordering outside of United States of America, the recipient is responsible for assuring the product can be legally imported to the destination country.
  • The recipient is the importer of record and must comply with all laws and regulations of the destination country. The recipient of an international shipment may be subject to import taxes, customs duties, and fees, which are imposed once a shipment reaches the recipient's country. Additional charges for customs clearance must be fulfilled by the recipient. Ultimate Direction has no control over these charges, nor can Ultimate Direction predict what they may be.
  • Customs, duties, and taxes are non-refundable: so a shipment that is refused because of unexpected import fees, the cost of the original shipping and any return shipping charges will not be refunded. Customs policies vary widely from country to country; you should contact your local customs office for more information. When customs clearance procedures are required, it can cause delays beyond our original delivery estimates.
  • To avoid a delay in receiving your order from customs, we strongly suggest:
  • Providing a phone number where you can be reached by customs when your product arrives. This phone number will be listed on the commercial invoice so customs can reach you to clear your order.
  • Please do not refuse a shipment or ignore requests from carriers regarding duty and/or tax liability charges. Be aware that most carriers will hold a shipment for 5 days after arrival in your country before they return it to the sender.

If you have any questions regarding international shipping, please call 1-800-319-6964 or click contact us

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Products specifications
Roller Type 2D
Roller Track Type L-Track
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