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Osaki
Osaki JP-Nexus 4D 4D SL-Track New Model Redefine your well-being with the Osaki JP-Nexus 4D, where Japanese tradition meets cutting-edge technology. The Nexus’s highly advanced 4D rollers mimic the precise movements of a…
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Technology & Design
Explore the innovation behind the JP-Nexus 4D.
Redefine your well-being with the Osaki JP-Nexus 4D, where Japanese tradition meets cutting-edge technology. The Nexus’s highly advanced 4D rollers mimic the precise movements of a masseuse, providing an immersive neck-to-buttocks massage. Airbags enhance the experience with deep compression, ensuring every muscle and pressure point gets the attention it deserves. Choose from 16 auto programs or customize your routine with 35 manual techniques. Select from two relaxing heat settings as the massage chair cradles you in Zero Gravity. Plus, easily operate the chair through its intuitive touchscreen tablet, voice control capabilities, or the accessible side control panel.
Experience unparalleled relaxation with the Osaki JP-Nexus 4D massage chair. Meticulously crafted in Japan with careful attention to detail, the Nexus blends the latest technology with premium materials to elevate your massage to new heights.
Indulge in a lifelike massage with the chair’s advanced 4D system. Precision-engineered to replicate a therapist’s touch, each motion is designed to leave you feeling revitalized. Select from six intensity levels to tailor your massage to perfection, from a soothing touch to deep tissue relief.
The Osaki JP-Nexus 4D boasts a 53″ SL-Track rail crafted from laser-cut steel. This extended track enables the 4D rollers to travel from the nape of your neck down to your glutes for an exceptional massage that targets tension with pinpoint accuracy.
Relax fully without distractions. The Osaki JP-Nexus 4D’s noise reduction feature ensures a peaceful massage experience by minimizing disruptive sounds while in use.
The Osaki JP-Nexus 4D’s advanced sensors map your body before each massage. This automatic scan tailors the massage to your body’s unique contours for a personalized treatment.
The Osaki JP-Nexus 4D features two heating options to enhance the massage’s effectiveness. The 4D rollers deliver a powerful massage while simultaneously warming up to provide a mild neck-to-buttocks heat application. Alternatively, you can activate heat along just the lower back for targeted relaxation.
Experience weightless relaxation. Zero Gravity alleviates spinal pressure and amplifies the massage intensity. Choose from two Zero Gravity positions, with the second stage elevating your legs above your upper body.
Choose from 16 programs expertly curated by Japanese artisans. Each routine utilizes varying techniques and chair movements for a massage like no other.
The Osaki JP-Nexus 4D includes 34 airbag cells that coordinate with the 4D rollers to provide a full-body pampering. These airbags compress your body from every direction, simulating the expert touch of a skilled professional. Airbags massage your outer shoulders, waist, arms & hands, lower back, calves, and feet. The airbag intensity can be adjusted up to five levels.
The armrest airbags apply a refreshing squeeze to your arms and hands. Small rubber nodes on the airbags help secure your arms and enhance blood circulation.
Airbags in the calf area rotate in a circular pattern, applying a deep kneading squeeze that revitalizes your legs.
The ultimate foot treatment. Foot rollers apply a reflexology-style massage by stimulating pressure points. As the foot rollers work their magic, memory foam-lined airbags apply the right amount of pressure along the sides and tops of your feet.
Craft your perfect massage with manual mode. Choose from up to 35 roller techniques, target specific areas, activate airbags, and adjust the roller settings.
Save time and effort. With the memory function, you can save up to four customized massage routines for your next session.
Utilize 32 voice commands for hands-free control. Just say “Hey, Osaki” to activate voice control, and then issue commands like “Yoga Massage,” “Decrease strength,” or “Power off.”
Fine-tune your massage with ease using the quick access panel conveniently located on the armrest.
The massage chair can be placed just 3.5 inches from the nearest wall, even when fully reclined.
The Osaki JP-Nexus 4D features lighting strips along the exterior arm panels. Select from five vibrant hues and three dynamic color themes. Choose from White, Orange, Cyan, Blue, and Purple to create an ambiance that complements your mood. Set a static color, a color mix, or a rhythmic light show.
Stream your favorite playlist, audiobook, or podcast through the massage chair’s premium Bluetooth speakers-all while your entire body is being pampered.
The intelligent footrest automatically scans the length of your legs and adjusts accordingly. The Osaki JP-Nexus 4D is suitable for users ranging from 5’0″ to 6’4″ with a maximum foot size of men’s 13.
Flip the head support pillow over the backrest to unlock a more effective neck and shoulder massage.
Easily navigate through menus and make precise adjustments with the Osaki JP-Nexus 4D’s user-friendly touchscreen tablet.
The Osaki JP-Nexus 4D arrives mostly assembled. Simply attach the footrest to the body of the chair. Ensure the room you’re placing it in has a door width of at least 33 inches.
260 LBS. 5'0" - 6'4" 4D SL-Track
Details
Suggested User Height
5’0″ - 6’4″
Suggested Max User Weight
260 lbs.
Roller Style
4D
Roller Track Type
SL-Track
Roller Track Length
53 inches
Roller Intensity Adjustment
6 Levels of 4D Intensity
Roller Speed Adjustment
5 Levels of Adjustment
Roller Width Adjustment
3 Levels of Adjustment
Roller Intensity
Mild to Deep Tissue
Number of Airbags
34 Air Cells
Airbag Intensity Adjustment
5 Levels of Intensity
Number of Auto Programs
8 Full Body + 8 Regional
| Suggested User Height | 5’0″ - 6’4″ |
| Suggested Max User Weight | 260 lbs. |
| Roller Style | 4D |
| Roller Track Type | SL-Track |
| Roller Track Length | 53 inches |
| Roller Intensity Adjustment | 6 Levels of 4D Intensity |
| Roller Speed Adjustment | 5 Levels of Adjustment |
| Roller Width Adjustment | 3 Levels of Adjustment |
| Roller Intensity | Mild to Deep Tissue |
| Number of Airbags | 34 Air Cells |
| Airbag Intensity Adjustment | 5 Levels of Intensity |
| Number of Auto Programs | 8 Full Body + 8 Regional |
Compare
See how the JP-Nexus 4D stacks up against similar models.
Osaki
Price
Roller Style
Roller Track Type
Number of Airbags
Heat
Warranty
Osaki
Price
Roller Style
Roller Track Type
Number of Airbags
Heat
Warranty
What Customers Say
The JP-Nexus feels like it was designed by engineers who truly understand the human body. The 4D roller movement patterns are incredibly sophisticated - smooth transitions between techniques that feel natural, not mechanical. The build quality reflects real Japanese craftsmanship. Expensive, but you get what you pay for.
San Francisco, CA
What struck me most about the JP-Nexus is how quiet it is. You can barely hear the rollers, even at full intensity. The massage is deep and thorough without the typical grinding noise. I use it during my meditation practice and the silence allows me to truly relax. The design is minimalist and beautiful too.
Boston, MA
Upgraded from an older Osaki 3D model to the JP-Nexus 4D and the difference is dramatic. The 4D technology adds an in-and-out motion that creates a kneading sensation virtually identical to human thumbs. The extended track also reaches areas my old chair missed entirely. OSIM handled the trade process smoothly.
Portland, OR
Chronic insomnia for years. My doctor suggested a relaxation routine before bed and the JP-Nexus has been the key. The gentle rocking combined with the low-intensity massage program calms my nervous system. I've gone from 4-5 hours of broken sleep to consistently 7+ hours. I'm not exaggerating when I say this chair changed my life.
Miami, FL
Despite all the advanced tech under the hood, the JP-Nexus is surprisingly easy to use. The auto programs are well-designed and the remote is intuitive. The body scanning is fast and accurate. I'm not a tech person but I had no trouble getting a great massage from day one. Highly recommend for anyone intimidated by complex chairs.
Philadelphia, PA
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JP-Nexus 4D
$6,999
