Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair
Osaki 4D Manhattan Duo Mech Massage Chair

Product highlights

V4.2
V4.2

Bluetooth Version

273.2 lb
273.2 lb

Weight

31.5" x 58.5" x 47.0"
31.5" x 58.5" x 47.0"

Dimension

110 - 120V
110 - 120V

Power Supply

Vendor:Osaki

Osaki 4D Manhattan Duo Mech Massage Chair

Sale price$8,499.00Regular price $13,999.00

Dual-Track 4D Power. Precision. Total Immersion.

The Osaki 4D Manhattan Duo Mech is a premium dual-track massage chair engineered for users who want maximum coverage, deeper muscle engagement, and a more immersive full-body experience.

Built with Osaki’s advanced 4D massage mechanism and a unique dual-track system, the Manhattan Duo delivers simultaneous upper and lower body massage performance — creating a more complete and synchronized recovery session.

This is a high-performance model designed for serious daily use.

Designed for Deep, Full-Body Performance

The Manhattan Duo Mech is ideal for individuals who:

• Prefer stronger, deeper massage intensity

• Experience recurring upper and lower body tension

• Want full-body coverage beyond traditional single-track systems

• Expect advanced technology integrated into their recovery routine

• Use their massage chair frequently as part of wellness or performance care

Core Premium Technologies

4D Massage Mechanism

Rollers move up, down, side-to-side, in and out — with adjustable speed and depth control for more human-like variation and stronger muscle engagement.

Dual-Track System (Duo Mech Technology)

Two independent massage mechanisms work simultaneously to provide synchronized upper and lower body massage — increasing coverage and efficiency compared to single-track chairs.

AI Body Scan

Automatically detects shoulder position and body shape to align massage rollers precisely.

Zero Gravity Recline

Reduces spinal compression and enhances circulation for deeper relaxation.

Full Body Air Compression System

Airbags positioned around shoulders, arms, hips, calves, and feet support circulation and stretch functions.

Lumbar Heat Therapy

Integrated heat helps relax muscles and improve comfort during deeper sessions.

Extendable Footrest & Foot Rollers

Automatically adjusts for different heights and provides targeted lower-body stimulation.

Touchscreen Controller & Voice Control

Modern control interface with intuitive navigation and hands-free operation.

What Makes Manhattan Duo Different

• True dual-mechanism massage — simultaneous upper and lower body work

• 4D adjustable depth for stronger therapeutic sessions

• Designed for users who want comprehensive, not partial coverage

• Built for frequent and performance-focused use

• Premium construction and high-end feature integration

The Manhattan Duo Mech is positioned above standard 4D models due to its dual-track capability and full-body synchronization.

Flexible Payment Options

Flexible monthly installment options are available through Shop Pay at checkout.

Bring it home today and pay over time.

Ontario Delivery Support

Complimentary delivery across Ontario is currently available.

No hidden freight fees.

Professional doorstep delivery included.

Who Should Consider the Manhattan Duo

Choose this model if:

✔ You want dual-track massage performance

✔ You prefer stronger, deeper sessions

✔ You value simultaneous upper and lower body coverage

✔ You want a high-tier 4D system without moving into medical-grade price territory

Color
Color: Black
In stock, ready to ship

Pairs well with

Canadian-Based Wellness Retailer

Officially Sourced from Trusted Manufacturers

Manufacturer-Backed Warranty Support

Secure Checkout & Dedicated Human Support

Why Avolis Recovery Curates?

At Avolis Recovery, we don’t sell equipment.

We curate recovery tools that are practical, proven, and sustainable for daily life.

Every product is selected based on:

• Market validation

• Manufacturer credibility

• Long-term usability

• Integration into a mindful lifestyle

Our goal is simple:

Help you build recovery as a practice — not as a luxury.

Product highlights

V4.2
V4.2

Bluetooth Version

273.2 lb
273.2 lb

Weight

31.5" x 58.5" x 47.0"
31.5" x 58.5" x 47.0"

Dimension

110 - 120V
110 - 120V

Power Supply

Advanced AI Massage Technology

Osaki Manhattan Duo 4D + 3D Dual Mechanism Technology

4D + 3D Dual Mechanism Technology

The Osaki Manhattan Duo is equipped with dual massage mechanisms designed to target multiple areas of the body. Its 4D system focuses on the back, while the 3D air system delivers consistent massage coverage to the glutes and hamstrings.

Manhattan Duo AI Series

Manhattan Duo AI Series

The Osaki Manhattan Duo features an integrated health sensor that analyzes your tension and stress levels, then generates a personalized massage program designed specifically for you.

Osaki Manhattan Duo Smart Body Scan System

Smart Body Scan System

The Osaki Manhattan Duo includes a smart body scanning system that adjusts to your body’s unique shape and proportions, ensuring a massage experience tailored specifically to you.

Osaki Manhattan Duo Intelligent AI Health Monitor

Intelligent AI Health Monitor

The Osaki Manhattan Duo is equipped with an advanced AI health sensor that, when held on the left armrest, measures key metrics such as heart rate, blood oxygen levels, microcirculation, HRV, and fatigue index. Based on this data, it creates a personalized massage tailored to the user’s current physical condition.

Osaki Manhattan Duo Intelligent Voice Control

Intelligent Voice Control

The Osaki Manhattan Duo features intelligent voice control, enabling hands-free operation. Users can start a massage session by activating the chair with a simple voice command, as outlined in the user manual.

Deep & Full Body Massage Performance

Osaki Manhattan Duo SL-track Track System

SL-track Track System

The Osaki Manhattan Duo features an SL-track system that extends from the neck down through the glutes to the upper hamstrings, providing a smooth and consistently supportive massage throughout.

Osaki Manhattan Duo 26 Cell Full Air Body Massage

26 Cell Full Air Body Massage

Equipped with 26 strategically placed airbags, the chair delivers a comprehensive and immersive compression therapy experience.

Foot Rollers & Kneading

The Manhattan Duo combines memory foam and rollers to gently massage the sides and tops of the feet, along with the Achilles tendon, providing targeted relief exactly where it’s needed most.

Deep Calf Kneading

The Manhattan Duo incorporates 8 airbags in the calf rest to provide a comprehensive calf massage, delivering a uniquely soothing and relaxing experience.

Osaki Manhattan Duo Hand Reflexology Massage

Hand Reflexology Massage

Conveniently located on the armrests, the Manhattan Duo’s quick-access side control panels allow users to easily adjust their massage settings on the go.

Personalized Massage Programs

Osaki Manhattan Duo 16 Auto Massage Programs

16 Auto Massage Programs

Select from 16 pre-set programs designed to deliver a fully guided massage experience, automatically adjusting techniques, intensity, and movement to match different relaxation and recovery needs.

Osaki Manhattan Duo 7 Manual Massage Programs

7 Manual Massage Programs

Choose from seven techniques including Kneading, Tapping, Shiatsu, Clapping, Rolling, Thumping, and Scraping to customize your massage from gentle relaxation to deep muscle relief.

Comfort & Therapy Experience

Osaki Manhattan Duo Zero Gravity Reclining

Zero Gravity Reclining

Zero gravity reclining with space-saving design, requiring only 5.9 inches from wall.

Osaki Manhattan Duo Heating Therapy

Heating Therapy

Carbon fiber heating targets lumbar, seat, and calves, easing tension with gentle warmth.

Osaki Manhattan Duo Removable Pillow

Removable Pillow

Removable headrest enables deeper, more intense massage experience.

Osaki Manhattan Duo Luxurious Wood Grain Pattern on Armrest

Luxurious Wood Grain Pattern on Armrest

Premium materials with wood-grain armrests create a unique, elegant design.

Smart & Convenient Features

Osaki Manhattan Duo Thinner 7’’ Touchscreen Controller

Thinner 7’’ Touchscreen Controller

Thinner touchscreen controller, easier navigation, with sleek modern design.

Osaki Manhattan Duo Wireless Charger & USB Port

Wireless Charger & USB Port

Wireless charging and USB port let users recharge devices during massage.

Osaki Manhattan Duo Bluetooth HS Surround Speakers

Bluetooth HS Surround Speakers

Bluetooth connectivity lets you stream music or audio during massage sessions.

Osaki Manhattan Duo Quick Side Control Panel

Quick Side Control Panel

Side armrest controls allow quick, easy massage adjustments.

Safety & Engineering

Osaki Manhattan Duo Largest Prevent-Trapped Sensor

Largest Prevent-Trapped Sensor

Footrest detects obstructions, shows warning; clear area and resume massage.

Osaki Manhattan Duo Quiet Massage Technology

Quiet Massage Technology

Advanced noise reduction ensures near-silent operation for a more relaxing massage experience.

Auto Extension Footrest

Legrest extends 10 inches, accommodating users up to 6'4".

Osaki Manhattan Duo LED Lighting

LED Lighting

7 LED colors plus rainbow lighting create a relaxing atmosphere.

Dimensions

Osaki Manhattan Duo Dimensions

Minimum Doorway

Measuring Guide

  • Measure the narrowest inner width of the door frame, then subtract 2 inches (1 inch from each side) to determine clearance.
  • Use a standard measuring tape for accurate results.
  • If the door cannot fully open, measure from the edge of the door hinge at its widest opening.
  • For walls with rounded edges, measure from the most protruding point to ensure proper clearance.

Documents

Specification
Power Supply

–110 – 120V

Rate Frequency

– 50 / 60Hz

Chair Dimensions (W × L × 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"
– Seat: 20"

Minimum Door Width

– 31.5"

User Maximum Weight

– 273.2 lb

Package Dimensions (W × L × H)

– Box 1: 33.5" x 50.8" x 57.9"

Package Weight

– Box 1: 329.6 lb

User Manual

Download User Manual

Compare Models

Osaki Model Duo Max SE Duo Max Manhattan Hamilton Champ II Ziva Oasis
Duo Max SE
Duo Max
Manhattan
Hamilton
Champ II
Ziva
Oasis
General
Color Options Black, Grey Black, Taupe, Brown Black, Brown, Beige Black, Taupe, Brown Black, Taupe, Brown Black, Taupe, Brown Black, Taupe, Brown
Massage Track SL-Track SL-Track SL-Track SL-Track SL-Track SL-Track Straight Track
Massage Track Length 52" 50" 52" 49" 31" 31" 49"
Space Saving ✓ ✓ ✓ ✓ ✓ ✓ ✓
Intensity Medium-Very Strong Medium-Strong Medium-Very Strong Medium-Strong Medium Medium Medium
Back Roller Type 4D + 3D Dual 4D + 3D Dual 4D + 3D Dual 3D 3D 2D Dual
Roller Width Adjustment ✓ ✓ ✓ ✓ ✓ ✓
Adjustable Intensity ✓ ✓ ✓ ✓ ✓ ✓ ✓
Adjustable Speed ✓ ✓ ✓ ✓ ✓ ✓ ✓
Auto Programs 20 20 16 21 12 12 12
Manual Techniques 11 11 7 6 6 5 4
Zero Gravity ✓ ✓ ✓ ✓ ✓ ✓ ✓
Heat ✓ ✓ ✓ ✓ ✓ ✓ ✓
Stretch Function ✓ ✓ ✓ ✓ ✓ ✓ ✓
Foot Massage Rollers + Airbags Rollers + Airbags Rollers + Airbags Rollers + Airbags Rollers + Airbags Rollers + Airbags Rollers + Airbags
Calf Massage Rollers + Airbags Airbags Airbags Rollers + Airbags Airbags Airbags Airbags
Airbag & Body Massage
Hip/Waist Airbags ✓ ✓ ✓ ✓ ✓ ✓ ✓
Shoulder Massage ✓ ✓ ✓ ✓ ✓ ✓ ✓
Arm Massage ✓ ✓ ✓ ✓ ✓ ✓ ✓
Neck Massage ✓ ✓ ✓ ✓ ✓ ✓ ✓
Spot Massage ✓ ✓ ✓ ✓ ✓ ✓ ✓
Deep Tissue ✓ ✓ ✓ ✓ ✓ ✓ ✓
Body Scan AI + Smart Scan Smart Scan Smart Scan ✓ ✓ ✓ ✓
Number of Airbags 38 36 26 32 32 24 24
Technology & Control
AI Health Monitor ✓ ✓ ✓ ✓
Voice Control ✓ ✓ ✓ ✓ ✓
Chromotherapy ✓ ✓ ✓
Bluetooth Speakers ✓ ✓ ✓ ✓ ✓ ✓ ✓
Mobile App Control ✓ ✓ ✓
User Memory ✓ ✓ ✓ ✓
Timer 15 mins 15 mins 15 mins 15 mins 10 mins 10 mins 15 mins
Remote Touchscreen Touchscreen Touchscreen Touchscreen Touchscreen Touchscreen Touchscreen
Size & Build
Leg Adjustment Auto Extension Auto Extension Auto Extension Auto Extension Auto Extension Spring Spring
Suggested Height 5'0" to 6'5" 5'0" to 6'4" 5'0" to 6'5" 5'0" to 6'3" 5'0" to 6'2" 5'0" to 6'2" 5'0" to 6'3"
Max User Weight 330 lbs 230 lbs 273.2 lbs 270 lbs 264 lbs 264.6 lbs 240 lbs
Chair Weight 354 lbs 354 lbs 273.2 lbs 249.1 lbs 187 lbs 178.1 lbs 139 lbs
Product Page View Details View Details View Details View Details View Details View Details

FAQs

Will this chair fit my body size and room space?

The chair accommodates heights from 5'0" to 6'2" via its smart body scan and auto-extending footrest (up to 10"), with a space-saving design needing just 5.9" from the wall when reclining.

What makes the Duo Mech different from other models?

It uses dual mechanisms—a 4D roller for the back and a 3D roller for glutes/hamstrings—plus AI health monitoring, voice control, zero gravity, SL-track (53"), 26 airbags, heat therapy, and foot rollers.

Is assembly easy, and does it fit through doors?

Yes, it ships partially disassembled (arms/legs detachable) to fit 30" doorways, with wheels for moving; no special tools needed, and instructions are included for quick setup.

Does it have charging and smart controls?

It features a wireless charger, USB port, Bluetooth speakers, a 7" touchscreen, quick side panel, and voice commands for hands-free operation during 16 auto or 7 manual programs.

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