Name: Osaki OP-4D Master Massage Chair
SKU: OSK-MC-04
Price: 8999.00 USD
Availability: InStock

Osaki OP-4D Master Massage Chair

The Osaki OP-4D Master Massage Chair is a premium model designed to deliver a deeply personalized massage experience, combining advanced technology with luxurious comfort. It features a 4D massage mechanism that provides adjustable depth, speed, and width, allowing you to customize the intensity and focus of your massage. The chair’s SL-track system ensures comprehensive coverage,…

Alleviate muscle tension, reduce stress, and promote relaxation using the Osaki Master 4D+. This new revolutionary massage chair provides advanced features such as a thorough shoulder massage, muscle tension detection, and zero gravity positionings, which can be utilized with the Osaki Premium Master app or a call to Alexa.

Taupe

Brown

Black

Thorough Shoulder Massage

The Osaki Master 4D+ proudly introduces
the first ever over the shoulder massage
using airbag compression that rotates
and moves like real hands. There are
a total of 10 individual airbags that
synchronize to deliver
a soothing massage.

Thorough Shoulder Massage

Shoulder Massage Nodes

There is an extra massage node on each side of the shoulder pad to emulate an element of a hand massage on your shoulders.

Shoulder Massage Nodes

Automatic Shoulder Adjustment

The chair uses an automatic body scan to detect the user’s shoulder height and width, and then automatically adjusts the position of the massage rollers accordingly to provide a more effective and personalized massage.

Automatic Shoulder Adjustment

Muscle
Tension Detection

The Osaki Master 4D+ utilizes its perceptive health pro program to detect any tension in your torso area. Using AI technology, the chair will tailor a massage program to your specific needs since every user has its own needs and body types.

Muscle Tension Detection

Smart
Voice Control

The Osaki Master 4D+ has Voice Control capabilities. The commands can be used through through Alexa followed by the predetermined commands in the manual.

Voice Control may be only used through Alexa devices or the Alexa app on your phone.

App Control

If you have an iPhone or Android, go to the App Store or Google Play Store to download the Osaki Premium 4D + Master App to control the massage chair with the full features from the remote on your phone.

App Control

Touchscreen Controller

The Osaki Master 4D+’s touchscreen controller allows for easy navigation and adjustment settings. Using its swivel mount, the touchscreen can be conveniently positioned at different angles.

Touchscreen Controller

4D + Massage Mechanism

The Master is a four-dimensional massage chair with 4 levels of intensity and 5 levels of intensity, strength, and speed. The Master is also efficient in spot-treating or partially massaging the back area.

4D Massage Mechanism

Attachable Magnetic Pillow

It is recommended to attach the pillow to the side of the chair before starting a massage to receive a proper shoulder massage.

Attachable Magnetic Pillow

Made up of Laser-Crafted Steel, the SL-track allows the massage rollers to freely reach the entirety of your body. The SL-Track extends all the way from your neck and shoulders to your hamstrings.

Negative Oxygen Ions

The Osaki Master 4D+ is incorporated with built-in negative air ionization therapy. According to research, negative air ionization therapy helps relieve stress and improve energy.

Negative Oxygen Ions

Zero Gravity Reclining
and Space Saving

With the Osaki Master 4D+’s one stage zero gravity reclining, encounter relaxation in a state of weightlessness. This essential technology was originally developed by NASA. Osaki’s Space Saving Technology allows for the chair to be placed 3 inches from the wall and still achieve a full recline.

Zero Gravity Reclining and Space Saving

Lumbar & Feet Heating

The Osaki Master 4D+’s lumbar and feet heating system takes advantage of its heating coils to effectively warm and alleviates soreness along the lower back and feet.

Lumbar & Feet Heating

The Osaki Master 4D+ was designed for users of different heights and body types. The chair’s automatic Extendable Footrest elongates up to 8 inches to adjust to any user in mind.

The Osaki Master 4D+ utilizes calf massages to relax tensed leg muscles. The massage includes a sequence of kneading rollers that move vertically and airbag compression therapy to give a thorough massage to the calves.

The Osaki Master 4D+’s Specialized Foot Rollers were created to activate a series of acupuncture points using scientifically designed reflexology ridges. The foot extenders hold three rollers for each foot, to help give a complete massage from heel to toe.

Side
Control
Panel

Phone Charging Surface

Bluetooth Surround Sound

USB Charging Port

LED Mood
Lighting

Dimension

Pearl K

2024-08-24

Just purchased a JPMedics Kaze massage chair from Andrew of Lazeny. The best experience we have ever had buying a massage chair. This is our 4th chair in 22 years. We purchased the other 3 from 3 different vendors. Andrew is a five star in customer service, very knowledgeable and explained the various functions of the chair thoroughly and patiently. His delivery service is first class. A very nice man, friendly & not pushy. I highly recommend going to Lazeny and see and try the different brands that Andrew has in his store. We had a very pleasant conversation with him & guided us into choosing the right chair to match our needs. Thank you Andrew.

Ray Lizardo

2024-04-22

Let me start by saying I had just returned from Japan and only had 10 days to find a massage chair for my wife’s birthday. I did a Google search and came across Lazeny in HB which happens to be 1 mile from my office. I drove over and the store was closed with a note in the store front saying closed for a few days, but a phone number was given. I was about to move on and find another place but I called and immediately got the owner- Andrew He helped me narrow down my options to a chair made in Japan and said if I was willing to pay a little more I could get the best chair for the money. He sold me on the JP Medics Kumo. We devised a plan to have him deliver the chair and assemble it on my wife’s birthday as a surprise. He kept me updated on the day he would pick up the chair locally, when it was ready, met me promptly at my house , assembled it in less than 1-1/2 hours and best of all placed, he wrapped a big red bow that he ordered from Amazon himself! I cannot say enough praise about Andrew and how thoroughly pleased I am with this purchase. The chair is unbelievable! The best compliment I could give him is another customer referral. I already have a person who is interested in a chair having seen my wife’s chair posted on facebook. I will gladly send her to Andrew. She will not be disappointed. Thank you Andrew I am lucky to have found you!

Tom Richmond

2024-04-16

Andrew made everything go well from purchase to delivery to set up and demonstration. Thanks again Andrew, Tom

James Smith

2024-01-09

More than FIVE STARS! Andrew is by far the best person I have worked with on the purchase of a massage chair in over the ten years that I have owned a massage chair. Kind, patient, respectful and always available to answer any question. However, his transparent approach to purchasing such a big investment is what sets Andrew apart. He went above and beyond his role and responsibility to provide a wealth of detailed information that helped me ensure that I had all the knowledge I needed to make a sound decision. Moreover, Andrew was not expecting me to make a purchase. He provided me with such a wealth of information that I changed my mind and decided to stay with Andrew. It was the best decision I could have possibly made. However, chair selection and purchase of the chair is just one phase of the process. The chair order and delivery are a separate process, but just as important, and Andrew could not have been more supportive with keeping me informed along the way. Lastly the delivery and set up was second to none. I could not be happier with the decision to purchase my chair (JP650) through Andrew and Lazeny, and I could not be happier with the planning and decision to work with Andrew and Team Lazeny. He is across the country in California, and I live in Florida, however, his attention to detail and care for me as the customer made it feel like he was next door to me. And most importantly, I love the chair. It exceeds my expectations of quality and performance Having been a massage chair connoisseur for over ten years, II can honestly say that Andrew and his team are the only company I would work with. He is that good.

Long Tran

2024-01-04

Ghế xài tốt không có điểm nào chê được Hanna tư vấn tuyệt vời 👍👏🏼

Jetta Jaye

2023-10-20

Lazeny's for the win 🏆 Andrew was so knowledgable on the massage chair industry & history!! Attentive, kind, & a sincere process to greater health. The white glove service was top tier. Respectful of my home & my time. Definitely would recommend Lazeny's again & again. They did not disappoint!!!

Nam Nguyen

2023-09-09

The chair is very comfortable. I’m very happy.

Derrek B

2023-07-17

I wanted to let everyone know how amazing and wonderful both Mai and Andrew have been in the processing of helping me selecting a chair. Both are super friendly and patient, they offered amazing pricing and are extremely knowledgeable. Truly you won't encounter another place with such outstanding customer service. They both followed up with calls and asking for my needs and were sincerely in earning my business. I am very thankful and grateful for both of them! I would high recommend anyone who is in the market for a high quality massage chair to come to Lzeny and experience their showroom and service. Thank you Andrew! Thank you Mai!!!

Mai Chucam

2023-07-04

I drove from lasvegs try out some of the massage chairs and the customer service was great very good quality chairs so i purchase a chair was one of the best experience i had so if you want a quality chair please go and try the chairs

Van Nguyen

2023-06-13

You guys are good and the karaoke stuff is perfect thank you so much

Osaki OP-4D Master Massage Chair

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