Osaki Kairos Duo 5D + 4D Massage Chair
Osaki Kairos Duo 5D + 4D Massage Chair - Black / Free Curbside Delivery / Free Commercial Warranty ($249 Value!) is backordered and will ship as soon as it is back in stock.
Shipping and Delivery
Shipping and Delivery
In most cases it takes 3-5 business days for a new order to ship out of the manufacturer's warehouse.
Once your order has shipped out of the warehouse you'll get an email from us with your tracking information.
DELIVERY OPTIONS:
Free Curbside Delivery - Approx. Shipping Time 5-10 Business Days
With Curbside Delivery your chair will arrive to you via a trusted freight company and in the factory box(es).
The shipping company will deliver to your curbside, driveway, or entryway. You will then be responsible for bringing the chair into your place of business.
You will want to have people help you move your new chair because they are heavy and you don't want to risk injury to yourself.
Threshold Delivery - Approx. Shipping Time 5-10 Business Days
With Threshold Delivery your chair will arrive to you via a trusted freight company and in the factory box(es).
The shipping company will deliver to the closest ground level doorway. You will then be responsible for bringing the chair into your place of business.
Indoor Delivery & Assembly - Approx. Shipping Time 7-15 Business Days
With Indoor Delivery & Assembly your new chair will be brought into your place of business and assembled/installed.
Once your chair has been shipped out of the warehouse and the Indoor Delivery & Assembly technicians have your chair and are ready, they will call you to schedule the delivery appointment.
They may or may not have experience assembling a massage chair but are typically well-versed in assembling furniture.
*Please note that we only ship to addresses in the lower 48 States in the USA at this time.
Warranty information
Warranty information
Commercial Warranty- Osaki will provide up to 3 Years of Parts Replacement and will send out a technician (if needed) up to 2 times during the first 3 years you own the chair. This is a manufacturer limited warranty.
*Please note this warranty is not valid for residential use.
Description
Description
Osaki Kairos Duo 5D + 4D Massage Chair
The Kairos Duo offers unmatched full-body relief with two synchronized massage systems that operate simultaneously to target both the upper and lower body.
This dual-action approach ensures a more comprehensive and balanced massage experience. At the core of the chair is Osaki’s latest 5D technology, which performs real-time back scanning and continuously adapts to your body as you shift positions.
This intelligent system fine-tunes the massage to your exact needs, delivering one of the most precise, responsive, and personalized experiences available in any massage chair.
Smart Pressure Sensor
The Osaki Kairos Duo 5D+4D is equipped with advanced Smart Pressure Sensors that automatically adjust to your body’s movements, delivering precise pressure to key tension areas.

Heated massage heads and a comforting heat shawl provide gentle warmth, while the lower massage mechanism operates in sync for a complete full-body experience.
Advanced Body Scanning
Each time the Osaki Kairos Duo 5D + 4D massage chair powers on, it conducts an advanced Body Scan to map your unique shape and size.

This intelligent detection technology analyzes your body’s contours and dimensions, ensuring every massage is precisely tailored to your individual needs.
Intelligent Voice Command
The Osaki Kairos Duo 5D+4D features a smart Voice Control system that lets you manage your massage hands-free.

Simply say “Hello Osaki” or “Hi Osaki,” followed by one of the preset voice commands to adjust settings or start a program. A complete list of voice commands can be found in the user manual for easy reference.
Zero Gravity Reclining
Experience a feeling of complete weightlessness with the Kairos Duo 5D+4D’s Zero Gravity Recline feature. It offers one zero-gravity stage and two reclining modes, allowing you to find the perfect angle for deep relaxation.

This position helps distribute your weight evenly, reducing pressure on your spine and enhancing the overall massage experience.
Space-Saving Design
The Kairos Duo 5D+4D is expertly engineered to maximize space efficiency without sacrificing comfort or performance. It requires only one inch of wall clearance to fully recline, making it ideal for smaller rooms or tight spaces.

This thoughtful design allows you to enjoy a full-body massage experience virtually anywhere in your home.
SL-Track System
Crafted from precision laser-cut steel, the SL-Track system of the Kairos Duo 5D+4D ensures a seamless, full-body massage experience.

The track extends from the neck and shoulders down to the hamstrings, allowing the rollers to follow your body’s natural curvature. This extended reach delivers consistent pressure and thorough coverage from top to bottom.
56 Air-Cell Full Body Airbag Coverage
With 56 strategically positioned air cells, the Kairos Duo 5D+4D provides gentle compression across your entire body.

These airbags work in harmony to promote circulation, reduce tension, and enhance muscle recovery. The result is a deeply soothing experience that complements the chair’s other massage features perfectly.
Heating Therapy
The Kairos Duo 5D+4D offers advanced heating therapy designed to ease muscle stiffness and promote relaxation.

Both a heated shawl and calf heating elements provide targeted warmth for key areas of the body. This comforting heat helps improve circulation and prepares your muscles for a more effective massage.
Calf Kneading & Foot Rollers
Enjoy a revitalizing lower-body massage with the Kairos Duo 5D+4D’s specialized foot and calf mechanisms. Dual foot rollers with reflexology ridges stimulate vital pressure points from your toes to your heels.

Combined with the calf rollers and kneading function, they work together to relieve tension, improve circulation, and leave your legs feeling refreshed.
Negative Ionizer
The Kairos Duo 5D+4D is equipped with a built-in Negative Ionizer that helps purify the air around you. Negative ionization therapy has been shown to support stress relief, increase alertness, and promote overall well-being.

This feature enhances the calming atmosphere, allowing you to fully unwind during each massage session.
Touchscreen Controller
The Kairos Duo 5D+4D features an intuitive touchscreen controller designed for effortless operation. Its clear, responsive interface allows you to navigate menus, select massage programs, and adjust settings with ease.

This user-friendly design ensures a seamless and personalized massage experience every time.
Removable Headrest
For a deeper and more customized massage, the Kairos Duo 5D+4D comes with a removable headrest. Removing it allows the massage rollers to reach more pressure points in your neck and upper back.

This flexibility ensures you can tailor each session to your exact comfort level and preference.
Bluetooth Speaker
Enjoy a truly immersive relaxation experience with the Osaki Kairos Duo 5D+4D’s built-in Bluetooth speakers. Connect your smartphone or tablet to play your favorite music, soothing sounds, or guided meditations during your massage.

The high-quality audio adds an extra layer of tranquility to your session, helping you unwind completely.
USB & Wireless Charging
The Osaki Kairos 5D+4D keeps your devices powered and within reach while you relax. It features both a USB Type-A port and a wireless charging pad for convenient, clutter-free charging.

Whether you’re streaming music or catching up on a podcast, your devices stay charged throughout your massage experience.
| SPECIFICATIONS | |
| Brand | Osaki |
| Model | Kairos Duo |
| Roller Type | 5D + 4D |
| Roller Track Type | SL-Tack System |
| Body Scan Technology | Yes |
| Zero Gravity | Yes |
| Space Saving Technology | Yes |
| Total Air Cells | 56 |
| Auto Programs | 20 Auto Programs |
| Manual Programs | 5 Manual Massage Modes |
| Heated | Yes |
| USB Charging Port | Yes |
| Wireless Charging | Yes |
| Bluetooth Capable | Yes |
| Power Supply | 110 - 120V |
| Rate Frequency | 50 / 60Hz |
| Dimensions Upright | 62.0" L x 33.0" W x 47.5" H |
| Dimensions Reclined | 70.0" L x 33.0" W x 36.5" H |
| Recommended Max. User Weight | 280 lbs. |
| Approximate User Height Range | 5'2" - 6'4" |
| Chair Weight | Approx. 284 lbs. |
| Minimum Doorway Width Required | 33.0" |
| Shoulder Width | 20.0" |
| Seat Width | 20.5" |
| Package Dimensions Box 1 | 58.46" L x 31.69" W x 37.99" H |
| Package Dimensions Box 2 | 39.96" L x 16.73" W x 24.41" H |
| Assembly Required | Yes |
| Assembly Time | Approx. 1 hour to assemble |
| Country of Manufacture | China |
Useful Info:
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Have Questions?
Call us or schedule a Free Consultation with one of our experts.















