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Osaki 5D+4D Kairos Duo Massage Chair

KAIROSDUO-BLK

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

Description

The Osaki Kairos 5D+4D Massage Chair delivers an advanced full-body experience with intelligent design and precision engineering. Featuring dual 5D and 4D massage mechanisms, it adapts to your body in real time for lifelike, personalized relief. With a flexible SL-Track, Zero Gravity recline, and 56 airbags providing full-body compression, every session feels deeply restorative.

Features

  • 5D + 4D Mechanism
  • Smart Pressure Sensors
  • SL-Track
  • Automatic Extendable Footrest
  • Automatic Body Scan
  • Zero Gravity
  • 20 Auto Programs
  • 5 Manual Modes
  • 56 Cell Full Body Air Massage
  • Calf Kneading
  • Foot Rollers
  • Negative Ionizer
  • Heating Therapy
  • Touchscreen Control
  • Bluetooth Speakers
  • USB & Wireless Charging

Specifications

  • Power Supply: 110-120V
  • Rate Frequency: 50/60Hz
  • Dimensions: (W x L x H): Upright (33.0" x 62.0" x 47.5"), Reclined (33.0" x 70.0" x 36.5")
  • Width: Seat (20.5")
  • Minimum Doorway Size: 33.0"
  • Max User Weight: 280.0 lbs

Dimensions

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.