Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at (701) 223-8105 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

OS-Pro 4D DuoMax Brown

Full Body Massage Chair Company

Available in 3 Color(s)

Features

  • Intelligent HealthPro
  • Duo Mech™ 4D+3D Mechanism
  • 8 Roller-Track Massage
  • 2 Heating Cores

Quick Specs

  • Type: Recliners

See More

 
Image Feature

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.

Image Feature

4D+3D Massage Mechanism

With its 4D+3D dual 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.

Image Feature

SL Flex Track

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

Image Feature

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.

Image Feature

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.

Image Feature

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.

Image Feature

Dimensions

Image Feature

Dimensions

Features

  • Intelligent HealthPro
  • Duo Mech™ 4D+3D Mechanism
  • 8 Roller-Track Massage
  • 2 Heating Cores
  • SL Flex Track
  • Smart Voice Control
  • Body Heat Therapy
  • 36 Air Cell Full Body Compression
  • 20 Auto Programs & 11 Massage Styles
  • Automatic Extendable Footrest
  • Wireless Charging
Product Name OS-Pro 4D DuoMax
Power Supply 110-120V~
Rate Frequency 50/60 Hz
Dimensions (W x L x H) Upright 31.5 x 68" x 50." Reclined 31.5 x 75.5 x 42
Minimum Doorway Size 28"
Weight Net 354 lbs Gross 425lbs

Quick Specs


  • Appearance

  • Type: Recliners

User Manual

Get Adobe Reader

* Documents require Adobe Reader.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Furniture can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new furniture should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.