L-Track with the Heated Back Roller Massage:

The Osaki OS-4D Pro Paragon has the most advanced back heating system. The heated back roller allows for a far greater surface heating area

Body Scan Technology:

The OS-4D Pro Paragon will perform a body scan to map the key areas of the neck and back to ensure the optimal amount of pressure applied during the massage. The scanning technology will detect the shoulders height, which can be re-calibrated once the scan is complete.

Heating on Foot Roller:

There are spinning reflexology rollers located at the bottom of the footrest providing a soothing kneading massage. When the rollers spin, it stimulates heating therapy around the foot areas and offers mild to strong pressures and warm condition for more relaxed and reduce tiredness.

Automatic Leg Extension & Covered Footrest:

The ottoman will scan the legs to ensure the optimal leg length for the user’s height. The foot component extends and retracts within 8.7” automatically. Simply apply pressure with the feet to indicated to the leg scanner that length is at the desired and comfortable position for better massage. Remote also allows for one to auto adjust the leg component to either extend or retract to the user’s customizable needs.  Additionally, the footrest is covered over toes which makes the foot warmer during the massage. Foot warming stimulates an improvement of blood circulation.

Zero Gravity:

The Paragon offers zero-gravity feature which brings the knees above the chest and optimizes the blood flow to help the user to be more relaxed. 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. In this position when the knees are brought above the chest will optimize your blood flow, in order to relax the body more. The user can experience the most convenience and diverse preferences of zero-gravity system for you.

Space Saving:

Space saving feature is one of the crucial functions for massage chair user whom wants to maximize the space area in the home. The massage chair extends space area during the zero-gravity, however OS-4D Pro Paragon saves up to 3.15 inches of the space from the wall. No more concern about the size of area that the massage chair enlarges the space of home.

Bluetooth Speaker:

There are multiple speakers surrounding the headrest. The Bluetooth wireless music player can integrate music into the massage techniques with synchronized therapy, which allow the rollers to massage you to the beats of the music. Relaxing with music therapy will helps the user’s blood and ease fatigue.

LED Remote & Remote pocket:

The Osaki OS-4D Pro Paragon has detailed LED displaying remote controller with ease control buttons that the easily approach to the diverse functions of the massage chair. Where the rollers are, which part of body is heating, zero-gravity or diverse massage functions on/off are shown on the LED display screen. The buttons can be navigated easily through the menu to select either Neck/Shoulder, Lower Back, Auto, Manual, Advance, or Air Massage. The massage timer can be set from 5-minute adjustments starting from 5 minutes up to 30 minutes.

13 Auto Massage Programs

Recover, Relief, Stretch, Soft, Renew Calming and Special.

(Refresh, Energy, Revive, Active, Relax and Healing programs are categorized in the "Special" Program.)

App Application:

Colors

Dimension

Pro OS-4D Paragon Massage Chair by Osaki Buyer’s Guide

The Pro OS-4D Paragon Massage Chair by Osaki is one of the most advanced and luxurious massage chairs available in the wellness market today. Designed with cutting-edge 4D technology, intelligent body scanning, voice control, and a heated SL-track, this model offers the perfect fusion of innovation, comfort, and therapeutic relief. 

Pro OS-4D Paragon Advanced 4D Massage Technology

The heart of the Osaki Pro OS-4D Paragon massage chair is its advanced 4D massage mechanism. Unlike basic rollers, this system mimics human hand motions with precision and depth control. It allows for adjustments not only in speed and width but also in the intensity of the massage at various points along the back. This ensures a deeply customized experience tailored to your tension points.

Heated Massage Settings

The Pro OS-4D Paragon is built with a heated SL-track that extends from the base of the neck to the upper hamstrings. This design provides continuous support and heat throughout the full massage path. By following the spine’s natural curvature and extending under the thighs, the chair delivers one of the most comprehensive massages in its category.

Pro OS-4D Paragon Massage Chair Hands-Free Operation

With built-in voice recognition, the Osaki Pro OS-4D Paragon massage chair responds to over a dozen commands. Users can simply say “Hi Osaki” and follow with a command such as “Full Body Massage” or “Go to Zero Gravity” to activate specific features. This hands-free interaction enhances the user experience, especially for individuals with mobility or accessibility concerns.

Enhanced Leg and Foot Massage System

The footrest on the Pro OS-4D Paragon Massage Chair by Osaki features automatic length extension to suit users of different heights, along with reflexology rollers and airbags for comprehensive calf and foot massage. The chair simulates shiatsu pressure points along the soles, which is ideal for those on their feet for extended periods or managing plantar discomfort.

Osaki Paragon Massage Chair Complete Sensory Experience

To elevate the sensory experience, this massage chair is equipped with high-quality Bluetooth speakers embedded in the headrest. Whether listening to relaxing music or a guided meditation, the sound pairs perfectly with the integrated chromotherapy lights, which gently change color to promote relaxation and a calming atmosphere.

Zero Gravity Recline for Enhanced Circulation

The Osaki Pro OS-4D Paragon massage chair features a true Zero Gravity mode that aligns your body in a position where your legs are elevated to reduce spinal pressure and improve blood flow. This position not only enhances massage effectiveness but also helps users enter a state of deep relaxation more quickly.

User Profiles and Customization Options

The chair supports multiple user profiles, allowing you to save preferred massage settings for future use. Whether you enjoy a deep shiatsu session or a light Swedish massage, the Pro OS-4D Paragon lets you return to your ideal configuration without resetting every time.

Pro OS-4D Paragon Massage Chair by Osaki Review

Customers consistently praise the Pro OS-4D Paragon Massage Chair by Osaki for its precise massage, voice control features, and durability. It is especially recommended for users seeking advanced therapeutic relief in a luxury format. As one of Osaki’s most sophisticated models, it’s become a top-tier choice for home recovery, athletic use, and general well-being enhancement.