Osaki OS-Pro Maestro LE Massage Chair

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The Osaki OS-4D Pro Maestro LE is the newest incarnation of the popular 4D massage machine. With a smoother, more realistic 4D massage than its predecessor, this is an innovative piece of equipment that demands attention. The newly enhanced 4D L-track massage is designed to massage wider, deeper, and more rhythmically than the conventional massage rollers.

Osaki Pro Maestro LE



4D MassageHeated back roller
Touch Screen Remote Tablet
SL Track Roller Design
Wireless Charger
Foot & Calf Kneading Massage
Foot Roller Massage
Bluetooth Connection for HD Speaker
Quick Control & USB Charger
Space Saving Design
Backrest Scanning
8 Unique Auto-programs
6 Massage Styles
Zero Gravity Position




Osaki OS-4D Pro Maestro LE SL Track

 SL Massage Track Technology

The newly enhanced 4D L-track massage is designed to massage wider, deeper, and more rhythmically than the conventional massage rollers. The S-Track rollers contour the natural curvature of your spine. The L-Track extends from your neck, all the way down past your lower back, and finally, wraps underneath the back of your thighs. The L-Track offers about 50% more massage area than your average S-Track chair.

Osaki OS-4D Pro Maestro LE Airbags 

Air Compression Massage

The Pro Maestro LE offersoffers 24 airbags located at the shoulders, arms, feet, and calf areas for a full body massage experience. Airbag compression massage helps increase blood circulation throughout the body to relieve pain and tension.

Osaki OS-4D Pro Maestro LE 4D Massage Chair  

4D Massage

The Osaki OS-4D Pro Maestro LE has enhanced features and performance. This features 8 4D adjustments, 5 Strength adjustments, 5 Intensity adjustments, and 5-speed adjustments for the massage rollers. You will have complete control over your relaxation experience by being able to customize every feature of this chair!

Osaki OS-Pro Maestro Heated Rollers 

Heated Massage Rollers

Get the luxury of warm stones massaging your neck, shoulders, arms, back, and hamstrings. The Osaki OS-4D Pro Maestro LE has the most advanced back heating system. The roller itself will heat up, acting like hot stones massaging at the same time. The heated back roller allows for a far greater surface heating area.

Osaki OS-4D Pro Maestro LE Zero Gravity Recline

Zero Gravity

Inspired by NASA, physicians endorse the Zero Gravity position as the healthiest way to sit. When placed in a Zero Gravity position, the weight of your back is virtually supported by the backrest taking the stress of gravity off of your spine and joints which allows them to decompress and relax the surrounding muscle naturally. 


Osaki OS-Pro Maestro Double Sensing Body Scan

Body Scan Technology

The Osaki OS-4D Pro Maestro LE's body scan accurately maps the key areas of the neck and back to use during the message. The scanning technology will detect your shoulder height, which can be re-calibrated once the scan is complete.



Osaki OS-4D Pro Maestro LE Space SavingSpace Saving Technology 

Osaki's innovative design team has engineered a space-saving technology that slides the chair forward as the chair reclines. The Osaki OS-4D Pro Maestro LE saves up to5 inches of space from the wall.



Osaki OS-4D Pro Maestro LE Programs

8 Auto Programs

Demo: This program demonstrates the basic massages the chair has to offer.
Relax: This program utilizes a softer massage to help bring the user into a more loosened and stress-free state.
Swing: This program will massage the user while rocking in a back-and-forth movement to create a more calming state throughout the massage.
Stretch: This program utilizes the locking of the legs, hips, arms, and shoulders using the airbags and then reclining/declining in order to stretch parts of the body. The stretch function helps to perform a light stretch for the calves, hamstrings, shoulders, and waist.
Scraping: This program performs the scraping style massage moving from the inside of the body towards the outside. This helps to direct the blood flow better for a better massage.
Shiatsu: This program performs a more pinpointed massage along the back. This massage style helps to focus on certain pressure points in the back to help relieve more stress from the individual.
Gentle Relief: This program performs gentle tapping with light kneading which helps to increase blood flow and relaxation.
Rejuvenate: This program will increase the blood flow and relaxation of the user with strong massage techniques. This auto program is stronger than other smooth programs.


Osaki OS-4D Pro Maestro LE Manual Massage

Manual Massage Modes

The Osaki OS-4D Pro Maestro LE massage chair is perfect for those looking to indulge their senses with a personalized experience. It comes with manual modes so you can pinpoint the desired area on your back and then adjust from there!


Osaki OS-4D Pro Maestro LE Leg Extension

Auto Leg Scan & Leg Extend

The Pro Maestro LE has an auto leg scanner that will scan your legs to ensure the optimal length for your height. You also can auto-adjust the leg component to extend or retract with its remote control.


Osaki OS-4D Pro Maestro LE Tablet

Slim LCD Touch Screen Remote Control

The Osaki OS-4D Pro Maestro LE massage chair has a new touchscreen remote that allows you to manage all of the functions from your easy chair. While it's running, this tablet will show what this wonderful chair is doing!



Osaki OS-4D Pro Maestro LE Foot Massage

All New Calf, Bridge, Knee & Heel Massage

On the lower section, air massagers will rotate in a circular motion to add a new dimension for calf massage. For the foot, additional components have been added that stretch and rub on the bridge of your feet while giving a satisfying shiatsu-like feeling! It's unlike any other experience you've had before.

Osaki OS-4D Pro Maestro LE Calf Massage 

Foot & Calf Kneading

The rollers under the feet will travel along the sides and middle of your feet to provide a more hands-on kneading experience. Along with the foot rollers, the calf portion will inflate to the appropriate amount of pressure and then initiate a calf kneading massage. Allowing the calf portion to provide a calf kneading motion will increase the blood flow of the legs, helping them to reach a higher level of relaxation


Osaki OS-4D Pro Maestro LE APP

iPhone & Android Application

The app is available for download both on the Apple App store and Google Play store. 
The APP allows for you to operate the chair with all the full features of the remote.




Osaki OS-4D Pro Maestro LE Bluetooth Speakers

Bluetooth & HD Speaker

Listen to your favorite meditation or massage app with the Osaki OS-Pro Maestro's sound system. The Bluetooth speakers reduce surrounding noise, enhancing the listening experience and allowing you peace during each massage session.



Osaki OS-4D Pro Maestro LE Quick Controls

Quick Control 

 On the side of the inner armrest, you can access Power, Play/Pause, Auto, Zero Gravity, and 4D adjustment. You can even charge your device using the available USB outlet while using your phone or tablet.


Osaki OS-4D Pro Maestro LE Wireless Charging 

Wireless Charger

The Osaki OS-4D Pro Maestro LE includes a wireless charger that lets you charge your smartphone while relaxing on the massage chair.









The Osaki OS-Pro Maestro LE Manual: Download