Osaki OP-4D Master Massage Chair Review

The Osaki OP-4D Master features our next-generation Massage Rollers which deliver a much deeper tissue massage. By moving the two individual massage mechanisms in multiple directions, the rollers are designed on an extra plane of movement that allows them to relieve your back region with 5 different levels of adjustment for the 4D massage, 4 levels of intensity and 3 of width. The Master is not as intense as the Highpointe or the Maestro line.

With the Osaki OP-4D Master, you get the best of both worlds--the precision of an S-Track that perfectly follows the curvature of your spine with the extra coverage of an L-Track which will then wrap around the glutes giving you a more comprehensive and thorough massage experience. 

The Osaki OP-4D Master provides a relaxing massage for your upper back, neck, and shoulders. The 20 shoulder airbags in the Master massage are contoured to your shoulders to provide a relaxing and rejuvenating massage.  There is also a finger node that comes out and over your shoulders to apply direct pressure into that frequent trouble area.

The Osaki OP-4D Master makes use of its insightful health pro program to identify any stress in the back area, as everyone is built differently and has distinct requirements. After the scan is complete while you hold the sensor, the Master will utilize the information to create a massage routine just for you.  You'll be able to see the color-coded back map to see where you are holding your stress and then sit back and enjoy the massage the Master creates in order to address all of your issues. This system is very similar to the Chair Doctor.

The Osaki OP-4D Master includes an intelligent voice recognition system which will allow you to control the chair with your voice similar to the way that Alexa works. Voice or speech recognition is the ability of devices to record spoken words or commands by the user.

The Osaki OP-4D Master will perform a thorough body scan in order to accurately map the key areas of the neck, shoulders and spine to fully customize the experience to your body and ensure the optimal amount of pressure is applied during the massage.

Inspired by NASA, the Zero Gravity position is the perfect position for ultimate relaxation. By bringing the legs up in line with the heart, all pressure is removed from the spine creating a near weightless experience. This will enhance the overall massage experience and eliminate any spinal compression.

There are 46 airbags located throughout the Osaki OP-4D Master to offer a full body massage experience. Airbags are located at the shoulders, arms, waist & pelvis, calf & feet areas to increase blood flow throughout the body. The gentle compression helps to stabilize you during the massage and works synergistically with the rollers to relieve pain and tension.

There are spinning reflexology rollers placed beneath the feet of the Osaki OP-4D Master which provide an outstanding foot massage. The rollers will travel along the sides and middle of your feet to provide a more thorough kneading experience which will hit all the acupressure points that are often neglected during our daily activities. Along with the foot rollers, the calf airbags will inflate to initiate a calf kneading massage.

The Therapeutic Heat function of the Osaki OP-4D Master Massage Chair is located around the lumbar and foot region and provides soothing relief from chronic lower back pain. Heat therapy helps ease draw blood to the area, decrease tension and stress, relieve arthritis pain, and heal sore muscles. Plus, we happen to think that it just feels good on a cooler day.

The Osaki OP-4D Master comes equipped with 16 different automatic programs These auto programs combine the 4 different massage techniques available in the chair. These 4 massage styles are Kneading, Tapping, Rolling, and Shiatsu.

Osaki OP-4D Master has Extendable Footrest which can be extended up to 9 Inches to reach the desired comfortable position which fits a user’s various height. The Osaki OP-4D Master has a spring-loaded ottoman making it very easy to adjust to your desired height.

Along with the Zero-Gravity recline, the Osaki OP-4D Master comes standard with space-saving technology, that allows you to place the chair within 3 inches of the wall, even while fully-reclined. The chair will move out first and then up while moving into Zero-Gravity.

The engineering team behind the Osaki OP-4D Master thought of every little detail to make this chair the most thoughtfully designed and user-friendly chair possible. With quick controls, everything is just a quick touch away--including your phone's battery life.

The Osaki OP-4D Master remote is now a touchscreen controller. Touchscreen tablets are as easy to use as smartphones. Aesthetically pleasing and intuitive, the user interface makes exploring all the features a breeze. It will show you how much time is left on your massage, what mode the chair is currently in, and give you controls for the intensity of the air and 4D effects. Pick your preferred language from English, Chinese, or Korean.

Osaki OP-4D Master is equipped with Bluetooth technology that allows the user to listen to their favorite music and phone calls on high-quality speakers in the headrest.

Osaki OP-4D Master is thoughtfully designed with a wireless charger for the modern times of digital devices. The user can charge their smartphone on the wireless charging pad located at the top of the armrest. Please not the wireless charger is only available with wireless charging capability.

Use the Osaki OP-4D Master app-based features directly from your iOS or Android device.

The Osaki OP-4D Master has a built-in air ionizer for negative ions. Studies have shown that breathing in negatively charged air can help you feel less stressed and more energized.