Osaki 4D+3D Bravo Duo Flex Massage Chair
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In Stock: Ready to ship free
Massage Technology
- Duo Mech 4D + 3D Quad-Style Massage Rollers
- Flexible SL-Track System
- Walking-Motion Massage Technology
- 38-Cell Full-Body Air Compression Massage
- Computer Body Scan Technology
- Reflexology Foot Rollers
Features
- Intuitive Touchscreen Controller
- Armrest Controls
- Space-Saving 2-Stage Zero Gravity
- Lumbar & Calf Heating Therapy
- Automatic Extendable Footrest
Programs
- 22 Automatic Massage
- Bi-Stretch Programs
Additional Features
- Intelligent Voice Control
- Bluetooth Audio Speakers
- Wireless Charging and USB Charging Port
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
The Osaki 4D+3D Bravo Duo Flex Massage Chair is a next-generation dual-mechanism chair designed for users who want a highly personalized, full-body massage with enhanced lower-body coverage and more natural movement. Featuring a 4D upper roller, 3D lower roller, flexible SL-Track, and innovative walking-motion technology, the Bravo Duo Flex delivers balanced relief, advanced stretching, and full-body comfort in a modern, space-saving design.
Massage Technology
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4D + 3D Dual Mechanism Massage System
Two independent quad-style massage mechanisms work together for superior coverage. The upper 4D roller targets the neck, shoulders, and full spine with adjustable depth and rhythm, while the lower 3D roller focuses on the glutes and upper hamstrings for stronger lower-body relief.
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Self-Adaptive Flexible SL-Track
The flexible SL-Track adapts as the chair reclines, maintaining consistent roller contact along the natural curves of the spine from the neck through the hips and upper thighs.
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Walking-Motion Technology
Innovative walking-motion technology introduces rhythmic lower-body movement to gently stretch the lower back, glutes, hamstrings, and knees for improved flexibility and circulation.
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Computer Body Scan
A computerized body scan maps your height and spinal alignment before each session, automatically positioning the rollers for accurate neck, shoulder, and lower-back coverage.
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38-Cell Full-Body Air Massage
Thirty-eight strategically placed air cells deliver rhythmic compression to the shoulders, arms, calves, and feet to improve circulation and support the body during massage and stretching.
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Specialized Foot Rollers
Six reflexology rollers with contoured ridges target key pressure points in the feet, delivering a deep and therapeutic foot massage.
Features
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Intuitive Touchscreen Controller
A large, easy-to-use touchscreen provides quick access to massage programs, stretch modes, intensity adjustments, and recline positions. Available in English and Chinese.
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Armrest Controls
Built-in armrest controls allow quick adjustments to recline positions, airbags, heat, and Zero Gravity without reaching for the touchscreen.
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Space-Saving 2-Stage Zero Gravity
Two-stage Zero Gravity recline reduces spinal pressure and enhances massage depth while allowing the chair to sit approximately 4 inches from the wall.
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Lumbar & Calf Heating Therapy
Integrated heating elements in the lumbar and calf areas provide soothing warmth to help relax muscles and enhance the effectiveness of massage and stretching.
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Automatic Extendable Footrest
The footrest automatically extends up to 6 inches to accommodate users of different heights and leg lengths.
Massage Programs
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22 Automatic & Bi-Stretch Programs
Includes 22 automatic programs with 15 full-body routines, 6 targeted programs, and advanced bi-stretch options such as Full-Body Stretch, Iliopsoas Stretch, Piriformis Stretch, Cycling Stretch, PNF Stretch, and Recovery Stretch.
Additional Features
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Intelligent Voice Control
Hands-free voice control allows you to operate key functions using simple spoken commands.
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Wireless Charging
Built-in wireless charging keeps compatible devices powered during your massage sessions.
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Bluetooth Speakers
Integrated Bluetooth speakers allow you to stream music, podcasts, or relaxation audio directly from your device.
| Downloads | MANUAL |
| Country of Manufacture | China |
| Massage Roller | 4D Dual Roller Upper Mechanism and 3D Lower Mechanism |
| Massage Roller Track | SL Flex Track |
| Glute Massage | Massage Rollers |
| Removable Back Pad | Yes |
| Body Scan Technology | Yes |
| Foot Massage | Air Compression and Foot ROllers |
| Recline | Powered + TV Mode and Sleep Mode |
| Zero Gravity Recline | 2 Stage Zero Gravity Recline |
| Automatic Programs | 22 Automatic Programs + 8 Special Bi-Stretch Programs |
| Manual Programs | Yes |
| Massage Techniques | Sync, Shiatsu, Kneading, Knocking, and Tapping |
| Stretch Program | Yes, + 8 Special Bi-Stretch Programs |
| Heat Therapy | Lumbar and Calves |
| Total Airbags | 38 |
| Calf Massage | Air Compression |
| Ottoman Length Adjustment | Automatic |
| Bluetooth Speakers | Yes |
| Upholstery | Synthetic Leather |
| Device Charging | USB and Wireless Charging |
| Air Massage | Shoulders, Arms, Calves, and Feet |
| Distance to Wall | 4" |
| Height Range | 5'0 - 6'2" |
| Controller Types | Touchscreen Tablet and Armrest Controls |
| Controller Languages | English and Chinese |
| Voice Control | Yes |
| Dimensions Upright | 63"L x 29.5"W x 48.5"H |
| Dimensions Recline | 71"L x 29.5"W x 35"H |
| Seat Width | 19" |
| Shoulder Width | 21" |
| Weight | 245 lbs. |
| Recommended Weight | 270 lbs. |
| Minimum Door Width | 32" in Box and 29.5" Out of the Box |
| Shipping Dimensions | 32.0" x 67.0" x 55.0" and 227 lbs. |
| Shipping Weight | 227 lbs. |
| Warranty | 3 Year Limited Warranty |
Osaki 4D+3D Bravo Duo Flex Massage Chair – FAQ
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What makes the Bravo Duo Flex different from standard massage chairs?
The Bravo Duo Flex uses a dual-mechanism system with a 4D roller for the upper body and a 3D roller for the lower body. This allows the chair to deliver more precise back massage while also providing dedicated relief to the glutes and upper hamstrings, something single-roller chairs cannot do as effectively.
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What is walking-motion technology and how does it help?
Walking-motion technology introduces gentle, rhythmic movement designed to mimic natural walking. It helps stretch and mobilize the lower back, hips, hamstrings, and knees, improving flexibility and circulation while reducing stiffness from prolonged sitting.
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Does the Bravo Duo Flex offer deep tissue massage?
Yes. The upper 4D roller allows you to adjust depth, speed, and intensity for deep tissue massage, while the lower 3D roller provides consistent pressure to the glutes and upper hamstrings. Together, they deliver a strong yet customizable massage experience.
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What areas of the body receive heat therapy?
The Bravo Duo Flex includes heating therapy in the lumbar and calf areas. Heat helps relax muscles, improve circulation, and enhance the effectiveness of massage and stretching programs.
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Is this chair suitable for different user heights?
Yes. The Bravo Duo Flex features a computer body scan and an automatic extendable footrest that adjusts up to 6 inches, allowing the chair to comfortably accommodate users with different heights and leg lengths.
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How easy is the chair to operate?
The chair is very easy to use thanks to its intuitive touchscreen controller, armrest quick-access controls, and optional voice control. Most users can start a massage and make adjustments with little to no learning curve.