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Osaki Flagship Duo 4D Massage Chair

FLAGDUO-BLK

Authorized Osaki Dealer
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FREE & FAST SHIPPING: In Stock
Need Help? Call Us: +1 (309) 761-5778
Color Black

Description

Discover a new class of personalized therapy with the Osaki 4D+3D Flagship Duo Massage Chair. This model is equipped with a comprehensive 4D+3D massage mechanism that precisely adapts to your unique contours, delivering a deep and lifelike massage simultaneously across the upper and lower body. The chair utilizes Intelligent Health Management AI and a full 50-Cell Air Massage system to provide tailored therapeutic relief. Enjoy seamless control using the intuitive Touchscreen Controller and select from 16 Auto Programs, all while experiencing weightlessness in the 2-Stage Zero Gravity position.

Features

  • Intelligent Health Management
  • AI Technology
  • Touchscreen Control
  • Automatic Body Scan System
  • 4D + 3D Mechanism
  • Relaxing Aromatherapy
  • 16 Auto Massage Programs
  • 5 Manual Massage Programs
  • SL Flex Track System
  • 2-Stage Zero Gravity
  • Space Saving Technology
  • Automatic Extendable Footrest
  • 2 Specialized Foot Rollers
  • Heating Therapy
  • 50-Cell Full Body Air Massage
  • Wireless Charging
  • Bluetooth Speakers

Specifications

  • Power Supply: 110-120V
  • Rate Frequency: 50/60Hz
  • Chair Dimensions (W x L x H): Upright 31.0" x 62" x 49.0" Reclined 31.0" x 66.5" x 37"
  • Chair Weight 269 lb
  • Width: Shoulder 22" Seat 19"
  • Min Door Width: 31"
  • Max User Weight: 264 lb

Owners Manual

OWNERS MANUAL

How They Compare

Not sure which chair is right for you? Here's how our most popular Osaki models stack up.

Vito$1,999Shop
Helix LE$3,499Shop
Most PopularMaestro LE 2.0$7,999Shop
Apex Duo$12,999Shop
Price

$1,999

$3,499

$7,999

$12,999

Massage mechanism

3D + Sonic

4D

4D

Dual 5D+4D

Air cells

44

22

32

62

Auto programs

16

15

8

46

Heating zones

Lumbar + calves

Lumbar

Heated back roller

Lumbar + calves + feet

Wall clearance

6 in.

8 in.

5 in.

1 in.

Max user weight

260 lbs

270 lbs

260 lbs

280 lbs

FAQ

How long will delivery take?

Free curbside delivery averages 7–10 days; white glove delivery (room-of-choice placement) averages 10–16 days. You'll be contacted to schedule white glove delivery.

What warranty is included?

Our massage chairs include a 3-year manufacturer's parts & labor warranty. See the Warranty tab above for full terms.

Can I pay in installments?

Yes — Shop Pay Installments is available at checkout, with monthly payment plans shown under the price.

What if I need help choosing?

Call us at +1 309-761-5778 and speak with a product expert — we'll help you find the right fit for your needs and space.

What's the difference between 3D, 4D, and 5D massage?

3D rollers move up and down, side to side, and in and out to adjust massage depth. 4D adds variable speed and rhythm on top of that, mimicking human hands more closely. 5D refines this further with AI-driven precision for the most lifelike massage. Higher numbers generally mean a more nuanced, customizable massage — see the comparison table above for which models offer what.

How much room do I need for a massage chair?

It depends on the model — check the Specifications tab for exact upright and reclined dimensions. Most of our chairs need between 1 and 8 inches of wall clearance to fully recline (see the comparison table above). Allow a few extra inches around the chair for comfortable entry and exit.

Do massage chairs require assembly?

Chairs arrive mostly assembled. With white glove delivery, the delivery team places the chair in your room of choice and handles setup. With curbside delivery, final placement is up to you.

How do I choose the right model?

Start with your budget, then consider must-have features like heating zones, voice control, and body scanning. The comparison table above shows our four most popular models side by side. Still unsure? Call us at +1 309-761-5778 and a product expert will help you find the right fit.