Delivery & setup (Lower 48)

Massage chairs are large, heavy items and require coordinated delivery. White glove delivery may be available depending on location. Room-of-choice placement may be available when applicable. Outside the lower 48: contact required before purchase.

Want deeper control: look for 4D / 6D / 8D models. Want more lower-body focus: Syner-D or dual-track models. Need a smaller footprint: compare dimensions and wall clearance. Value-first: compare New vs Certified Pre-Owned.

Osaki OP-Ai Xrest 4D+ Massage Chair

Name: Osaki OP-Ai Xrest 4D+ Massage Chair
Brand: Osaki Massage Chair
SKU: XREST-BLACK
Price: 8999.0 USD
Availability: InStock

$14,999.00 $8,999.00 Save $6,000.00

Fast and Free Shipping included.

Free delivery within Lower 48
Manufacturer warranty included
30-day return window
Support available before and after purchase
White glove delivery may be available

Color

Black

Brown

Taupe

Overview

Long hours at a desk, physical work, or constant mental strain often show up as tight shoulders, lower-back pressure, and heavy legs at the end of the day. Short breaks help, but the tension returns. The Osaki OP-Ai Xrest 4D+ is designed for consistent, repeatable recovery at home.

It combines controlled 4D massage, SL-track coverage, and guided programs that adapt to your body. The goal is not a one-time session, but steady daily recovery that fits into a real routine.

Massage Technology

The 4D roller system adjusts depth, speed, and rhythm to better match different muscle groups. A built-in body scan helps align the rollers to your spine, so pressure stays consistent from the neck through the lower back.

4D rollers for adjustable depth and pacing
SL-track design that follows the natural spine curve
Body scan for accurate roller positioning
AI-guided programs for structured sessions

Comfort & Body Coverage

Air compression surrounds the shoulders, arms, hips, legs, and calves to support circulation and reduce that heavy, fatigued feeling. Heat in the lower back and feet helps muscles relax before and during massage.

Full-body air compression for balanced support
Lumbar and foot heat for muscle relaxation
Foot and calf massage for daily lower-body relief

Recline & Ergonomics

Zero gravity positioning redistributes body weight to reduce spinal pressure and allow the rollers to work more evenly. Power recline and an automatic footrest help the chair adapt to different heights and preferred angles.

Zero gravity recline for reduced pressure
Power recline with space-saving placement
Automatic extendable footrest for proper fit

User Experience

AI-driven programs provide structured sessions when you want a full routine without adjustments. Manual controls allow fine-tuning when you prefer to focus on specific areas. The interface is designed for repeat use, not constant setup.

Automatic programs for consistent sessions
Manual controls for targeted adjustment
Bluetooth speakers for audio playback
Voice control support for hands-free operation

Technical Highlights

4D massage rollers
SL-track roller coverage
Zero gravity recline
Heat therapy for lumbar and feet
Full-body air compression
Body scan technology
Power recline system
Foot and calf massage
Space-saving design
Bluetooth speakers
Automatic extendable footrest

Who This Chair Is For

This chair is well suited for users who want structured, repeatable massage with strong adjustability. It fits people with desk-heavy routines, physically demanding work, or anyone looking for reliable daily recovery.

It is not designed for those seeking a basic or light massage experience. The OP-Ai Xrest 4D+ is built for regular use and deeper control.

Lower 48: delivery options may include in-home placement for eligible models.

Outside the Lower 48: please contact us before purchase to confirm shipping options and costs.

Warranty: manufacturer warranty is included. Details vary by model.

Shipping policy • Refund policy

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Frequently Asked Questions

Massage chairs are large, heavy items and require coordinated delivery.

White glove delivery may be available depending on location.
Room-of-choice placement may be available when applicable.
Outside the lower 48: contact required before purchase.

For Alaska, Hawaii, Puerto Rico, Guam, or other remote locations, please contact us before purchase so shipping options and costs are confirmed in advance.

This product includes a manufacturer-backed factory warranty, based on the brand’s terms.

Certified Pre-Owned (CPO) units include the same factory warranty as New units when returned within the original return window (per your policy).

This product includes a manufacturer-backed factory warranty, based on the brand’s terms.

Certified Pre-Owned (CPO) units include the same factory warranty as New units when returned within the 30-day return window. Please review our refund policy and contact our team before initiating a return.

Most customers choose based on available space, preferred massage intensity, and features like track type or zero gravity. If you share your room size, we can help confirm fit.

Want deeper control: look for 4D / 6D / 8D models.
Want more lower-body focus: Syner-D or dual-track models.
Need a smaller footprint: compare dimensions and wall clearance.
Value-first: compare New vs Certified Pre-Owned.

Verified customer feedback

★★★★★
Easy buying experience and clear delivery expectations. The chair feels premium and the features are exactly as described.
Michael T
Atlanta, GA

★★★★★
We added one for our office and it’s become a favorite. Great build quality and helpful support when we had questions.
Sandra L
Scottsdale, AZ

★★★★★
I asked about fit and delivery before ordering and got clear answers. That made the decision easy.
Derek J
Miami, FL

Osaki OP-Ai Xrest 4D+ Massage Chair

Overview

Massage Technology

Comfort & Body Coverage

Recline & Ergonomics

User Experience

Technical Highlights

Who This Chair Is For

Frequently Asked Questions

Verified customer feedback

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