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Osaki OS-Pro 4D DuoMax Massage Chair

by Osaki
Original price $14,999.00
Original price $14,999.00 - Original price $14,999.00
Original price $14,999.00
Current price $12,999.00
$12,999.00 - $12,999.00
Current price $12,999.00

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Threshhold In Home Delivery: 3 Weeks
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Color: Taupe
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Osaki OS-Pro 4D DuoMax

osaki pro 4d duomax title image

The DuoMax is a 4D massage chair designed to provide an unparalleled relaxation experience. The DuoMax incorporates intelligent sensors that scan various metrics, tailoring the massage to individual preferences and targeting specific areas.

    • Intelligent Health Detection
    • Dual 4D Mechanism
    • 8 Roller-Track Massage
    • 2 Heating Cores
    • SL Flex Track
    • Piano Key Arm Massage
    • Smart Voice Control
    • Body Heat Therapy
    • 36 Air Cell Full Body Compression
    • 20 Auto Programs & 11 Massage Styles
    • Automatic Extendable Footrest
    • Wireless Charging
osaki pro 4d duomax health detection

Intelligent Health Detection

The DuoMax has advanced capabilities with its built-in health monitor. By detecting various metrics such as heart rate, blood oxygen levels, and fatigue index , the chair's Ai technology can provide a personalized massage experience tailored to your body's current condition.

osaki pro 4d duomax dual massage mechanism

Dual 4D Massage Mechanism

With its 4D massage mechanism, users can enjoy a wide range of massage techniques that simulate human-like movements. Its quad precision rollers can adjust their depth and speed, ensuring precise and effective relief for muscle tension and stress.

osaki pro 4d duomax dual heating cores

2 Heating Cores

Integrating heated jade cores that move along the contours of your body, this function delivers targeted relief by combining the benefits of massage and heat.

osaki pro 4d duomax sl-flex track massage

SL Flex Track

The DuoMax breaks the boundaries of a standard SL-track by incorporating a level of flexibility. The SL Flex Track holds the ability to be at a fixed angle relative to the backrest. This new innovation of a flexible track system is implemented while providing full coverage of the body from your neck and shoulders to your hamstrings.

osaki pro 4d duomax piano key arm massage

Piano Key Massage

Crafted with meticulous attention to detail, the piano key massager is designed to envelop your arms in a gentle embrace, providing a symphony of soothing sensations. This innovative piano key massage provides address the tension in the arms, which is often a forgotten feature in typical massage chairs.

osaki pro 4d duomax voice control

Smart Voice Control

With DuoMax's voice control feature, you can easily utilize the chair without having to lift a finger. Just follow the guidelines and commands in the manual and the chair will respond with fast reactivity.

osaki pro 4d duomax air cell locations

36 Air Cells Massage

The DuoMax includes a total of 36 airbags in the massage chair, providing coverage to shoulders, arms, hips, calves, and feet.

osaki pro 4d duomaxzero gravity recline position

Zero Gravity Reclining and Space Saving Technology

Inspired by NASA, the Zero Gravity position is the best position for complete tranquility. By reclining into 2-stage zero-gravity position, users can rest in a state of weightlessness that helps release pressure on the body. With Osaki’s Space Saving Technology, the massage chair can be placed 5.5 inches from the wall and still accomplish a complete recline.

osaki pro 4d duomax dual body heat locations

Body Heat Therapy

The DuoMax’s heat therapy can help warm and help ease soreness in the lower back area. The DuoMax also targets heat along the chest and stomach area through the heating shawl.

20 Auto Massage Modes

Total Relax

President Cosy

Stress Release

Keep Fit

Full Airbag

Superior Enjoyable

Chinese Massage

Office Regimen

Thai Massage

Health Recharge

Meridian Treatment

Energy Boost

Neck & Shoulder Care

Lunch Break

Waist Care

Sweet Dream

Waist & Buttock Shape

Brain Refresh

Leg & Foot Relieve


11 Manual Massage Modes

1. Kneading

2. Shoulder Grasp

3. Tap I

4. 4D I

5. Tap II

6. 4D II

7. Kneading & Tapping

8. 4D III

9. Shiatsu I

10. 4D IV

11. Shiatsu II

osaki pro 4d duomax calf massage illustration

Deep Calf Kneading

The DuoMax provides deep calf massages for soreness in the leg muscles. The massage includes kneading calf rollers that move vertically and airbag massages that compress the calf muscles.

osaki pro 4d duomax automatic footrest extension

Automatic Extendable Footrest

Stretching up to 6.5 inches, the DuoMax’s automatic extendable footrest allows users of different heights to enjoy the chair.

osaki pro 4d duomaxdual foot rollers

Foot Rollers

The Specialized Foot Rollers in the DuoMax were created to activate a series of acupuncture points using scientifically designed reflexology ridges . The footrest contains 2 rollers for each foot, giving a thorough massage from heel to toe.

osaki pro 4d duomax negative air ionizer

Negative Oxygen Ions

The DuoMax is equipped with built-in negative air ionization therapy. According to research, negative air ionization therapy helps relieve stress and improve energy.

osaki pro 4d duomaxremovable headrest

Removable Headrest

The DuoMax holds a removable headrest, which may help customize the optimal massage for all head positions.

  • osaki pro 4d duomax side contoller

    Side Control Panel

  • osaki pro 4d duomax wireless charging location

    Wireless Charging

  • osaki pro 4d duomax led light locations

    LED Lighting

  • osaki pro 4d duomaxusb charging locations

    USB Charging

  • osaki pro 4d duomax bluetooth speaker location

    HD Bluetooth Surround Speakers




    68"L x 31.5"W x 50"H


    75.5"L x 31.5"W x 42"H








    354 lbs


    425 lbs


    Assembled - 31.9"
    Disassembled - 29"






    Up to 40 Min




    260 lbs

osaki pro 4d duomax front dimentions
osaki pro 4d duomax side and recline dimentions