Osaki OS-4000XT Massage Chair

  • Sale
  • $4,798.00
  • Regular price $5,499.00
Tax included. Shipping calculated at checkout.

Osaki OS-4000XT Massage Chair



  • Ache Sensor
  • L-Track Massage
  • 2-step Zero Gravity Mode
  • LED Light Control
  • 6 Massage Styles
  • 6 Auto Massage Programs
  • Space Saving Technology
  • Heating on Back
  • Full Body Massage
  • Bluetooth Surround Sound
  • Free 3 Year Limited Warranty
  • FREE Shipping To Lower 48 States
  • White-Glove Delivery Available! ($150)
  • Ships in 2-3 Business Days

4000XT Banner A

4000XT Banner B


Osaki OS-4000XT 

The Osaki OS-4000XT massage chair offers a full-body experience through an assortment of massage methods. The innovative L-Track system provides 2 steps zero gravity and 6 automatic programs to meet your individual needs. Ache Sensor gently massages the ache point on your body automatically, while state-of-the-art LED light control adds atmosphere to your massage experience.

The Osaki-4000XT is a space saver chair that only requires 2" of clearance from the wall when fully reclined making it perfect for those constrained by space. The 4000XT is suitable for people 5'0 - 6'0 tall and up to 245 pounds.

L-Track Massage

L-Track Massage

As the roller system massages the neck area, it continues through to the lower back and then proceeds to massage the glutes and upper hamstrings.

Full Body Airbag massage

Full Body Air massage

There are multiple airbags located throughout the massage chair to offer a full-body massage experience. The 4000XT offers a total of 24 airbags in the massage chair. Airbags are located at the shoulders, arms, feet, and calf areas. This compression massage helps to continue increasing blood circulation throughout the body to relieve pain and tension.

Unique Foot Roller Massage

Unique Foot rollers

OS- 4000XT has one spinning reflexology massage roller located on the bottom of the feet, providing a soothing kneading style application. As the rollers spin, it will stimulate acupuncture points, and as the airbags inflate, it will generate a much deeper massage along the bottoms of your feet.

Two Step Zero Gravity Mode

Two-Step Zero Gravity Mode

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 massage's intensity.

Extendable Footrest

Extendable Footrest

OS-4000XT has an extendable footrest that can be extended up to 6.5 inches.

6 Auto Massage Program

6 Auto Massage Program

The OS-4000XT has 6 different auto massage programs. Neck/Shoulder, Strengthen, Relax, Thai, Recover, and Sleeping.

6 Massage Style

6 Massage Styles

The Osaki OS- 4000XT massage chair comes with a manual mode so you can pinpoint a desired massage for a specific area of your body. OS-4000XT can perform Kneading, Tapping, Swedish, Clapping, Rolling, and Shiatsu. You can pinpoint a specific spot on your back for the massage or massage by sections of the body.

Manual Massage Setting

Manual Massage Setting

You can meet a variety of options to customize your massage with the OS-4000XT. OS-4000XT has a Manual Control Function for Mode, Massage Position, Massage strength, and Rollers' width.

Space Saving Technology

Space Saving Technology

Osaki's innovative design team has engineered a space-saving technology that slides the chair forward as the chair reclines. As a result, the OS-4000XT takes only 2 inches to get to the fully reclined position.

Built in Bluetooth Speaker

Built-in Bluetooth Speaker

The Osaki OS-4000XT is equipped with Bluetooth technology that allows users to listen to their favorite music on high-quality speakers in the headrest. 4000XT is featured with a 4D surround sound system with four speakers located in the headrest and side panel areas.

Easy to use LCD Remote

Easy to use LCD Remote

The Osaki OS-4000XT remote has an easy view screen displaying the function the chair has activated. On the remote, it allows you to select the massage type, intensity, and location.

Heat on Lumbar

Heat on Lumbar

The OS-4000XT has 2 heating pads located on the back area, which enhances the massage's effect.





a drawing of a face


3 Year Standard Manufacturer's / Parts & Labor Warranty 

Titan Chair LLC provides this NON-TRANSFERRABLE Warranty.

We guarantee 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, craft, or structural defects during the first THREE (3) years of ownership, excluding specific limitations contained herein. 

What Is Covered:

This warranty explicitly covers all parts, labor, and framework of the chair.

This warranty includes parts costs and labor for the first year at no cost to the customer.

This warranty includes parts costs covered for the second year at no cost to the customer.

Structural Framework on selected products carries for three (3) years.

The additional extended warranties include parts and labor costs covered at no cost to the customer.

5 Year Extended Manufacturer's / Parts & Labor Warranty 

What Is Covered:

This warranty explicitly covers all parts, labor, and framework of the chair.

This warranty includes parts costs and labor for the first (3) years at no cost to the customer.

This warranty includes parts costs covered for the 5 years at no cost to the customer.

Structural Framework on selected products carries for three (3) years.

This warranty is only valid with the purchase of the extended 2-year warranty.

Shipping Rates & Policies

All standard shipping is a curbside delivery service. This offer covers most items shipped by ground within the contiguous U.S. By curbside delivery, massage chairs will arrive in their original factory boxes unless otherwise mentioned. The trucking company will deliver the items to your driveway or entryway, and you will be responsible for entering them into your residence or business. Since massage chairs are heavy, you may require assistance from a friend or a family member.

Threshold Delivery: With threshold delivery mode, massage chairs will be delivered to the nearest ground-level entrance of the home, business, or apartment building. 

White-Glove Delivery: With white glove delivery, massage chairs will be hand-delivered to your destination and assembled. Choose the shipping method as White Glove Delivery if you want the service. (Cost:$150)

All White Glove Services is a one-time service that is non-refundable, nor do they cover any return service. Once the service has been signed off to complete service, the delivery agent will not return to do further services that may not have been completed on their initial visit. It is vital for the customer to fully inspect and test the product before signing off the service's completion.

Please provide a valid street address with each order (we cannot ship to P.O. boxes unless a phone number is provided ). Additional charges apply to rush and international shipments, including Alaska, Hawaii, and Puerto Rico. Shipping costs are listed beside each product. If there is no price, you can call to get a quote (this is especially prevalent for the higher-weight items).

How Fast Will You Receive An Order

All orders are processed between 7 a.m. and 5 p.m. (PST), Monday through Friday. Your order will try to be shipped within 24 hours unless otherwise noted. The order is then shipped and delivered within 12 to 14 days. 

Thank you for shopping with us & if you have any questions, just ask below, Live Chat, or Call Us at (833) 627-7245