4D Manhattan Duo Mech Massage Chair, by Osaki

4D Manhattan Duo Mech Massage Chair

Your personal oasis of tranquility at the touch of a button!

Unwind and relax effortlessly with the Osaki Manhattan Duo. 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.

Manhattan 4D Duo Mech Full Body Massage Chair Features

 

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.

16 Auto Massage Programs

7 Manual Massage Programs

	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.
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.
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.
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
	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.
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.
Wireless Charger & USB Port The Manhattan Duo features a wireless charger and USB port, allowing users to recharge devices while enjoying a relaxing 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.
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.
	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.
	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.
	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.

4D Manhattan Duo Mech Zero Gravity Massage Chair Specifications

Item Details
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	273.2lb
Width	Shoulder 20"   Seat 20"
Minimum Door Width	31.5"
User Maximum Weight	260 lbs
Package Dimensions (W x L x H)	Box 1 33.5" x 50.8" x 57.9"
Package Weight	Box 1 329.6 lb

 

 

 

 

Osaki Manhattan Duo Massage Recliner Dimensions

Minimum Doorway Measuring Guide

• Calculate the doorway width by subtracting 1 inches from the smallest inner width of the door frame. (1/2 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.

Manhattan 4D Duo Mech Wellness Chair Video

Osaki 4D Manhattan Duo Therapeutic Massage Chair Downloads

User Manual

4D Manhattan Duo Mech Massage Chair by Osaki Buyer’s Guide

The 4D Manhattan Duo Mech Massage Chair by Osaki is an advanced wellness recliner designed to deliver targeted, full-body muscle relief in the comfort of your home. Equipped with a dual-mechanism system, this chair allows upper and lower back therapy to occur simultaneously for a comprehensive treatment session. Combining high-tech automation with customizable physical controls, this premium model offers an efficient solution for daily tension recovery and deep relaxation.

Osaki Dual Mechanism Engineering

Unlike traditional models that rely on a single roller module, this innovative Osaki chair features two separate mechanical engines working in tandem. One dedicated set of rollers focuses on the cervical and thoracic regions, while the second mechanism operates independently along the lumbar and gluteal areas. This dual-engine layout drastically reduces total cycle time while ensuring each segment of the spine receives continuous, focused pressure tailored to its specific structural needs.

Advanced 4D Roller Precision and Depth

The integrated 4D mechanism provides a lifelike experience by controlling speed, rhythm, motion path, and depth of penetration. Users can adjust how far the roller heads extend outward from the track, allowing for everything from gentle, surface-level kneading to deep-tissue pressure against stubborn knots. This customizable intensity level ensures that the massage intensity can be fine-tuned to match fluctuating soreness or specific athletic recovery goals.

Targeted Heat Therapy for Muscle Relaxation

To enhance the benefits of mechanical kneading, the chair incorporates localized lumbar and calf heat modules. The gentle thermal element increases blood circulation to tight tissues, helping muscles relax before and during the deep-tissue rollers' movements. Incorporating consistent warming therapy aids in spinal decompression, reduces joint stiffness, and significantly improves overall comfort during longer therapeutic sessions.

Full-Body Airbag Compression and Recliner Features

Surrounding the user from shoulders to feet, an array of strategically placed airbags provides rhythmic compression therapy. These inflation cells hold the limbs securely in place, stretching tight joints while facilitating lymphatic drainage in the arms and legs. Paired with zero-gravity recliner positioning, the seat angles back to distribute body weight evenly, reducing gravitational pressure on the spine for an effortless, floating sensation.

Intuitive Controls and Ergonomic Body Scanning

Before every session, the system executes an automated body scan to map the user's height, shoulder width, and curvature of the spine. This optical detection ensures the rollers align precisely with anatomical key points rather than following a generic pattern. Coupled with an easy-to-use touchscreen remote and quick-access side dials, navigating programs and adjusting leg extension length is simple and intuitive for any user.

4D Manhattan Duo Mech Massage Chair by Osaki Review

The 4D Manhattan Duo Mech Massage Chair by Osaki represents a top-tier home recovery solution combining cutting-edge dual mechanisms with specialized 4D precision. Featuring integrated thermal panels, full-body air compression, and zero-gravity seating angles, it addresses complex back and limb fatigue with expert efficiency. Its durable design and custom-tailored scanning technology make it a worthwhile investment for long-term physical wellness and daily stress management.