Unwind and relax effortlessly with the Osaki Manhattan Duo— your personal oasis of tranquility at the touch of a button. With its highly advanced dual-track systems and AI technology, the Manhattan Duo can tailor the most optimal massage based on your body’s condition, offering an unprecedented experience you’ve never had before.
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Osaki Manhattan Duo - 4D + 3D Dual Mechanism with AI Technology.
The Osaki Manhattan Duo pairs 4D + 3D dual mechanism technology with a Smart Body Scan System and an Intelligent AI Health Monitor, plus SL-track Zero Gravity reclining, intelligent voice control and 26-cell full air body massage.

Technology & Design
AI Series Technology
The Osaki Manhattan Duo utilizes a built-in health sensor to gather data on your tension and stress, creating a customized massage program tailored to your needs.
4D + 3D Dual Mechanism Technology
The Osaki Manhattan Duo uses dual mechanisms to target different body areas. The 4D system covers the back, while the 3D air system provides a consistent massage to the glutes and hamstrings.
Smart Body Scan System
The Osaki Manhattan Duo features a smart body scan that adapts to your unique contours and dimensions, delivering a personalized massage just for you.
Intelligent AI Health Monitor
The Osaki Manhattan Duo features an advanced AI health sensor. When users hold the sensor on the left armrest, it detects metrics like heart rate, blood oxygen levels, microcirculation, HRV, and fatigue index. This AI delivers a personalized massage tailored to the user's body condition.
- Heart Rate
- Blood Oxygen Levels
- Microcirculation
- HRV
- Fatigue Index
Intelligent Voice Control
The Osaki Manhattan Duo is designed with intelligent voice control function, allowing users to operate the chair hands-free. Just begin a massage session by simply waking the chair with a command mentioned in the user manual.
Zero Gravity Reclining / Space Saving Technology
Inspired by NASA, the Osaki Manhattan Duo provides Zero Gravity reclining. With Osaki’s Space Saving Technology, the user can place the massage chair 5.9 inches away from the wall and still achieve a complete recline.
SL-track Track System
The Osaki Manhattan Duo is designed with SL which has a range that starts from the neck through the glutes to the top of the hamstrings. It delivers an incredibly consistent massage.
Quiet Massage Technology
Equipped with the latest noise reduction technology, it provides a near-silent environment, enhancing the massage experience with complete tranquility and no distractions.
Heating Therapy
Utilizing carbon fiber, the Osaki Manhattan Duo offers targeted heating therapy to the lumbar, seat, and calf areas. This will enhance the massage experience, by help easing any muscle tension in those areas.
*The heating pads provide warmth in the range of approximately 75 - 83°F
Luxurious Wood Grain Pattern on Armrest
Unlike most chairs on the market, the Manhattan Duo prioritizes design and uses premium materials. The wood grain armrests provide a unique and elegant visual experience.
Massage Modes
16 Auto Massage Programs
DemoSmart CareThai StretchGentleNeck & ShoulderRelaxBody CirculationFatigueDeep TissueLumbar CareRecoverRevitalizeCalmEnergetic MorningCareSweet Dreams
7 Manual Massage Programs
KneadingTappingShiatsuClappingRollingThumpingScrapping
Comfort & Feet
Auto Extension Footrest
The legrest can be extended up to 10 inches(foot 7.5” + calf 2.5”) using the remote control, accommodating users of different heights up to 6'4" tall.
26 Cell Full Air Body Massage
Equipped with 26 airbags that are strategically positioned throughout the chair, it helps providing a thorough and immersive compression therapy experience.
Deep Calf Kneading
The Manhattan Duo uses 8 airbags in the calf rest to deliver a comprehensive calf massage, providing a uniquely soothing experience.
Foot Rollers & Kneading
The Manhattan Duo combines memory foam and rollers to gently target the sides and tops of your feet, as well as your Achilles tendon, delivering soothing relief where you need it most.
Hand Reflexology Massage
The quick side control panels are conveniently placed on the armrests of Manhattan Duo, making it convenient and easy for users to quickly make adjustments to their massage.
Removable Pillow
The Osaki Manhattan Duo offers the option of removing the headrest, allowing the user to experience even a deeper massage.
Largest Prevent-Trapped Sensor
If a foreign object is detected near the footrest, the Manhattan Duo's touchscreen displays a warning. After inspecting and clearing the area, press ‘Clear’ to resume your massage.
Controls & Connectivity
Thinner 7” Touchscreen Controller
Different than the previous models, the touchscreen controller for Manhattan Duo is thinner and easier to navigate. The sleek design also adds a touch of modern.
Quick Side Control Panel
The quick side control panels are conveniently placed on the armrests of Manhattan Duo, making it convenient and easy for users to quickly make adjustments to their massage.
Bluetooth HS Surround Speakers
Connect via Bluetooth to your smartphone device and listen to any music or audio during a massage session.
Wireless Charger & USB Port
The Manhattan Duo features a wireless charger and USB port, allowing users to recharge devices while enjoying a relaxing massage.
LED Lighting
With 7 LED color options and 1 changing rainbow LED light on each side, the Manhattan Duo helps to create an atmosphere of relaxation.
Size & Specifications
Minimum Doorway
Measuring Guide
- Calculate the doorway width by subtracting 2 inches from the smallest inner width of the door frame. (1 inch from each side)
- Please use a standard measuring tape to measure the doorway.
- If the door cannot be fully opened, open it as much as possible and measure the width from the edge of the door hinge.
- If there is a rounded curve on the wall, calculate the inner width based on the most protruding point of the wall.
Dimensions
Width: 31.5"
Shoulder width: 20"
Seat width: 20"
Standing length: 58.5"
Reclined length: 79"
Standing height: 47"
Reclined height: 37"
Specification
| Product Name | Manhattan Duo | |
|---|---|---|
| Power Supply | 110 - 120V | |
| Rate Frequency | 50 / 60Hz | |
| Chair Dimensions (W x L x H) |
Upright 31.5" x 58.5" x 47.0" |
Reclined 31.5" x 79.0" x 37.0" |
| Chair Weight | 273.2 lb | |
| Width |
Shoulder 20.0" |
Seat 20.0" |
| Minimum Door Width | 31.5" | |
| User Maximum Weight | 260 lb | |
| Package Dimensions (W x L x H) |
Box 1 33.5" x 50.8" x 57.9" |
|
| Package Weight |
Box 1 329.6 lb |
|
All Features
- 4D + 3D Dual Mechanism Technology
- AI Series Technology
- Smart Body Scan System
- Intelligent AI Health Monitor
- 16 Auto Massage Programs / 7 Manual Massage Programs
- Intelligent Voice Control
- 7" Touchscreen Controller
- Zero Gravity Reclining
- SL-track Track System
- Space Saving Technology
- Auto Extension Footrest
- 26-Cell Full Air Body Massage
- Heating Therapy (Carbon Fiber)
- Deep Calf Kneading
- Foot Rollers & Kneading
- Hand Reflexology Massage
- Bluetooth HS Surround Speakers
- Wireless Charger & USB Port
- Largest Prevent-Trapped Sensor
- Quick Side Control Panel
- Removable Pillow
- Quiet Massage Technology
- Wood Grain Pattern Armrests
- LED Lighting
Details
- Brand: Osaki (Manhattan Duo)
- Colors: Black, Brown, Taupe
- Manufacturer Warranty: 5 Year (3 Years Full Service + Additional 2 Years Parts)
Frequently Asked Questions
How close to the wall can the Manhattan Duo be placed?
With Osaki’s Space Saving Technology, the user can place the massage chair 5.9 inches away from the wall and still achieve a complete recline.
Does the Manhattan Duo have voice control?
Yes. The Osaki Manhattan Duo is designed with intelligent voice control function, allowing users to operate the chair hands-free. Just begin a massage session by simply waking the chair with a command mentioned in the user manual.
How far does the footrest extend?
The legrest can be extended up to 10 inches (foot 7.5” + calf 2.5”) using the remote control, accommodating users of different heights up to 6'4" tall.
What does the AI Health Monitor detect?
When users hold the sensor on the left armrest, it detects metrics like heart rate, blood oxygen levels, microcirculation, HRV, and fatigue index, and delivers a personalized massage tailored to the user's body condition.
What is the minimum door width for the Manhattan Duo?
The minimum door width is 31.5". Calculate your doorway width by subtracting 2 inches from the smallest inner width of the door frame (1 inch from each side).
What warranty does the Manhattan Duo have?
Manufacturer Warranty: 5 Year (3 Years Full Service + Additional 2 Years Parts).