Osaki Grand Duo 4D+4D Massage Chair
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In Stock: Ready to ship free
Free Curbside Delivery – Avg. Shipping Time 7-10 Business Days
Curbside Delivery ships via Freight to the 48 contiguous states. The freight company will deliver your massage chair to a carport or first-floor entryway. Please check the box dimensions and ensure it will fit through your doorway. Assembly is required and can take 30-90 minutes, depending on the chair.
In-Home Delivery – Avg. Shipping Time 7-10 Business Days
In-Home Delivery ships via Freight to the 48 contiguous states. The freight company will deliver your massage chair inside your home (no stairs) just inside the doorway. Please check the box dimensions and ensure it will fit through your doorway. Assembly is required and can take 30-90 minutes, depending on the chair.
In-Home Delivery and Assembly – Avg. Shipping Time 10-20 Business Days
In-Home Delivery and Assembly is the same as White Glove Delivery. Your massage chair will be shipped via Freight to the White Glove Delivery warehouse. They will contact you to schedule a delivery time and date when they receive your order.
The White Glove Delivery team consists of a two person installation team that will deliver (up to 2 flights of stairs), unpack, and install your massage chair in your room of choice. These are not professional massage chair installation experts but a furniture installation team. They may or may not have installed your massage chair model before.
Massage chairs are heavy, so make sure you have some extra help to move the boxes and help in assembly.
Please contact us for a shipping quote if you live in Hawaii, Alaska, or Canada.
Osaki Manufacturer's Warranty
- 1 Year In-Home Service
- 2 Years Parts
- 3 Years Structural Framework
Osaki 1 Year Extended Warranty
- 2 Year In-Home Service
- 4 Years Parts
- 3 Years Structural Framework
Osaki 2 Year Extended Warranty
- 3 Year In-Home Service
- 5 Years Parts
- 3 Years Structural Framework
Osaki Grand DUO 4D+4D Massage Chair
The Osaki Grand Duo 4D+4D Massage Chair is the pinnacle of luxury and relaxation, combining advanced technology and innovative design to deliver an unparalleled massage experience. With features like dual 4D massage rollers, a full-body air massage, and customizable heat therapy, this chair is designed to soothe both body and mind. Whether seeking relief from tension and stress or to unwind, the Grand Duo offers a personalized, therapeutic massage tailored to your unique needs. Step into a world of ultimate comfort and rejuvenation with every session.
Features
Dual 4D Massage Rollers
The Osaki Grand Duo 4D+4D Massage Chair features dual 4D massage rollers. The top roller massages from your neck to your lower back, while the lower roller targets your hamstrings to your lower back, delivering a deep, lifelike massage. It offers a personalized experience with five adjustable settings that adapt to your body and senses, providing unmatched comfort and innovation.
SL-Track System
The 53" SL-Track system is designed to follow the natural curve of your body from the neck down to the glutes and top of the hamstrings. This track ensures an incredibly consistent and seamless massage experience, providing targeted relief across key areas for a comprehensive massage.
Smart Body Scan
The smart body scan intelligently maps the unique contours of your back. This system ensures that each curve receives the right amount of pressure from the neck to the glutes, targeting every area for a personalized and effective massage.
AI Health Sensor
The Osaki Grand Duo features an advanced AI health sensor that detects tension in your back through a sensor located on the armrest. As it monitors your heart rate, blood oxygen levels, microcirculation, and fatigue, the chair automatically selects the most effective massage from its 41 preset programs, focusing on areas that need the most attention. The chair adapts to your unique needs in AI mode, crafting a personalized massage experience to melt away stress and promote overall well-being.
Sliding Side Doors
The Osaki Grand Duo 4D+4D Massage Chair features sliding side doors for easy entry and exit. Press a button, and the panel smoothly slides back, providing effortless access to the chair. This thoughtful design benefits those with back issues, limited mobility, or conditions like arthritis and joint or muscle pain, making it easier to enjoy a relaxing massage.
41 Automatic Programs
The Grand Duo 4D+4D offers 41 automatic programs, providing a wide variety of options to target and soothe your aches and pains. Whether you're looking for a quick relief or a more extensive massage experience, these programs are designed to cater to your specific needs for ultimate relaxation.
Space Saving Zero Gravity Recline
The zero-gravity recline promotes relaxation by evenly redistributing your body weight for optimal comfort. In this position, gravity alleviates pressure from your spine and joints, enhancing relaxation. Thanks to its space-saving technology, you can place the chair just 1 inch from the wall and enjoy a full recline, maximizing space.
Full Body Air Massage
The Osaki Grand Duo 4D+4D Massage Chair features a Full Body Air Massage with 62 airbags for targeted relief. These airbags provide progressive compression across the shoulders, waist, seat, hands, calves, and feet. The 3-segment armrest airbags deliver a wave-like motion for soothing arm and palm massages. With 5 strength adjustments, each area can be customized for a fully personalized relaxation experience.
Heating Therapy
Heating elements are located at the calves, feet, and back, with heated massage rollers and a heating shawl that can drape over your chest or be placed on your back for extra warmth. Each area offers two heat levels for customization. The soothing heat helps improve blood circulation, reduce muscle tension, and enhance relaxation.
Auto Extension Footrest
The Osaki Grand Duo 4D+4D Massage Chair features an automatic extension footrest that can be extended up to 7 inches. This adjustable feature ensures comfort for users of various heights, accommodating individuals up to 6'3" tall for a fully tailored and ergonomic experience.
Deep Calf Kneading
Experience deep calf kneading with the Osaki Grand Duo 4D+4D Massage Chair. Featuring outer calf rotation and integrated rollers in the calf rest, this chair delivers a thorough and soothing massage for your calves. The rollers have two strength adjustments, so you can customize the intensity to your preference.
Reflexology Foot Massage
The Osaki Grand Duo features 4 massage rollers and 16 airbags for a comprehensive reflexology foot massage, providing targeted relief and deep relaxation for your feet.
Wireless Touchscreen Controller
This rechargeable tablet features a user-friendly interface and offers real-time reports on blood oxygen levels, heart rate, and other key health metrics. Software updates are available via Wi-Fi, keeping your massage programs up to date. Plus, the interface supports multiple languages—English, Chinese, and Japanese.
Armrest Controls
With the armrest controls, you can fine-tune the massage depth, activate Zero Gravity mode, and easily adjust the leg rest up, down, in, or out, as well as the backrest position. You can also activate heat therapy with a simple touch at your fingertips.
Intelligent Voice Control
Just say a simple command and the chair adjusts instantly, letting you refine your massage settings without lifting a finger. The remote's menu offers a comprehensive list of voice commands, giving you easy access to all key functions for a truly uninterrupted relaxation experience.
Wireless Charger and USB Port
With the Osaki Grand Duo 4D+4D Massage Chair, effortlessly recharge your devices as you unwind, seamlessly combining convenience and relaxation. Enjoy a fully immersive experience without missing a beat.
Negative Ionizer
Working quietly in the background, this advanced ionizer enhances air quality by neutralizing dust, pollen, and pet dander—creating a cleaner, fresher atmosphere that may help ease allergy symptoms.
Bluetooth speaker
With the Osaki Grand Duo, you can connect your Bluetooth device to enjoy soothing music, calming soundscapes, or immersive audiobooks, letting the harmonious blend of sound and massage lull your mind and body into a state of complete relaxation.
Aromatherapy
Experience the soothing power of aromatherapy with the Osaki Grand Duo 4D+4D Massage Chair. An exquisite selection of calming fragrances fills the air as you recline, enhancing each moment with a sensory journey that deepens your relaxation and invites pure tranquility.
| Downloads | Manual |
| Country of Manufacture | China |
| Massage Roller | Dual 4D Quad Style ROllers |
| Massage Roller Track | SL-Tracl |
| Massage Roller Adjustments | 5 Depth, 5 Speed, and 3 Width |
| Glute Massage | Massage Roller and Air Compression |
| Removable Back Pad | Yes |
| Body Scan Technology | Yes |
| Foot Massage | Foot Rollers and Air Compression |
| Recline | Powered |
| Zero Gravity Recline | Yes |
| Automatic Programs | 41 Automatic Programs |
| Manual Programs | Yes |
| Massage Techniques | Kneading, Tapping, Knocking, Shiatsu, Kneading and Tapping |
| Deep Tissue Massage | Yes |
| Stretch Program | Yes |
| Memory Program | Yes |
| Heat Therapy | Heated Rollers, Heated Shawl, Calves, and Feet |
| Total Airbags | 62 Airbags |
| Airbag Intensity Adjustments | 5 Adjustments |
| Calf Massage | Air Compression, Rotating Kneading, and Calf Rollers |
| Ottoman Length Adjustment | Automatic |
| Bluetooth Speakers | Yes |
| Upholstery | Synthetic Leather |
| Timer Setting | 5-30 Minutes |
| Device Charging | Wireless Charging and USB Charging |
| Air Massage | Shoulders, Lumbar, Waist, Seat, Arms, Calves, and Feet |
| Distance to Wall | 1" |
| Height Range | 5'0-6'3" |
| Ion Therapy | Yes |
| Aromatherapy | Yes |
| Controller Types | Touchscreen Tablet, Armrest Controls, and Voice Activation |
| Controller Languages | English, Japanese, and Chinese |
| Voice Control | Yes |
| Dimensions Upright | 65.7"L x 33.5”W x 48.5"H |
| Dimensions Recline | 70.9"L x 33.5”W x 34.6"H |
| Seat Width | 21" |
| Weight | 332.3" |
| Recommended Weight | 280lbs. |
| Shipping Dimensions | 50.2"L x 33.5”W x 51.4"H – 340.6lbs., 29.6"L x 16.9”W x 41.8"H – 56lbs. |
| Shipping Weight | 396.6lbs. |
| Warranty | 3 year Limited Warranty |
