Is free shipping really included?

Yes — free standard shipping to the lower 48 states is included on every order, no minimum. White Glove delivery is available in select areas — pricing varies by brand and location. Call (202) 998-5566 to confirm for your address.

What does the warranty cover?

Every chair comes with the full manufacturer's warranty — typically 3 to 5 years covering parts and labor. Zebra Massage Chairs advocates on your behalf for any warranty claims. Call (202) 998-5566 for warranty questions on a specific model.

Can I try before I buy?

We don't have a showroom, but our specialists at (202) 998-5566 will walk you through the exact features, dimensions, and fit for your body before you order — so you can buy with confidence.

Is financing available?

Yes. Qualified buyers can enjoy 0% APR financing for up to 36 months. Subject to credit approval. Applying takes seconds — call (202) 998-5566 if you have questions about financing options.

How does delivery work for something this large?

Free standard shipping delivers the chair to your door via freight carrier. White Glove delivery — in-home placement, full assembly, and packaging removal — is available in select areas. Pricing varies by brand and location. Call (202) 998-5566 before ordering to confirm availability for your address.

Brown Infinity Smart Chair X3 Massage Chair 3D/4D

Infinity Smart Chair X3 Massage Chair 3D/4D

Black Infinity Smart Chair X3 Massage Chair 3D/4D

$8,499.00 $7,999.00 Save $500.00

Fast and Free Shipping included.

Color

Black

Brown

✓ Free Shipping | ✓ Authorized Dealer | ✓ Financing Available | ✓ Warranty Included

Lower 48: Free shipping on every chair. White Glove delivery in select areas — pricing varies by brand and location.

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

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

Shipping policy • Refund policy

The Infinity Smart Chair X3 combines switchable 3D/4D roller technology with TrueFit™ precision body scanning, automatically mapping your spine before every session for a personalized fit. A waist twist seat, zero gravity recline, lumbar heat, and Total Sole Reflexology deliver comprehensive full-body relief for users from 4’11” to 6’4”, up to 300 lbs.

Key Features

3D/4D Rollers — switchable depth from gentle surface to deep-tissue intensity
Body Scan — TrueFit™ maps your spine automatically before each session
S-Track Rail — near-flat coverage follows the full spinal curve neck to lower back
Zero Gravity Recline — reduces spinal pressure and improves roller contact
Heat Therapy — lumbar warmth pre-warms muscles for deeper massage penetration
Airbag Compression — full-body coverage across shoulders, arms, hips, calves, and feet
Foot & Calf Rollers — Total Sole Reflexology targets pressure points in the feet
Authorized Warranty — 5-year coverage, the longest in its class

Specifications

Roller Type: 3D/4D (switchable)
Track Type: S-Track (near-flat)
Body Scan: TrueFit™
Zero Gravity: Yes
Heat: Lumbar
Air Compression: Full-body
Waist Twist Seat: Yes
Upright Dimensions: 59"L × 36"W × 46"H
Reclined Dimensions: 74"L × 36"W × 36"H
Weight Capacity: 300 lbs
Height Range: 4’11” – 6’4”
Colors: Black, Brown
Warranty: 5 years

Ideal For

Buyers who want 4D depth without a premium price tag
Taller users needing a wide height range (4’11”–6’4”)
Anyone prioritizing a long warranty and authorized dealer protection
Daily home use with full-body coverage from neck to feet
Users who want body-scan precision without manual adjustments

Financing & Shipping

Financing available at checkout — apply in seconds with no credit score impact. Free shipping to the lower 48 states. White Glove delivery available in select areas — pricing varies by brand and location. Questions? Call (202) 998-5566 — our specialists are here to help you choose the right chair.

[{"id":40373296562328,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"18306301","requires_shipping":true,"taxable":true,"featured_image":{"id":36284642525400,"product_id":6863215100056,"position":4,"created_at":"2021-12-01T01:31:53-05:00","updated_at":"2026-04-02T14:34:09-04:00","alt":"Black Infinity Smart Chair X3 Massage Chair 3D\/4D","width":2048,"height":2048,"src":"\/\/zebramassagechairs.com\/cdn\/shop\/products\/infinity-smart-chair-x3-massage-chair-3d-4d-black-1213016440.jpg?v=1775154849","variant_ids":[40373296562328]},"available":true,"name":"Infinity Smart Chair X3 3D\/4D Massage Chair – 5-Year Warranty - Black","public_title":"Black","options":["Black"],"price":799900,"weight":120202,"compare_at_price":849900,"inventory_management":"shopify","barcode":"859282005797","featured_media":{"alt":"Black Infinity Smart Chair X3 Massage Chair 3D\/4D","id":28835962945752,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"\/\/zebramassagechairs.com\/cdn\/shop\/products\/infinity-smart-chair-x3-massage-chair-3d-4d-black-1213016440.jpg?v=1775154849"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":40373296595096,"title":"Brown","option1":"Brown","option2":null,"option3":null,"sku":"18306304","requires_shipping":true,"taxable":true,"featured_image":{"id":36284642558168,"product_id":6863215100056,"position":1,"created_at":"2021-12-01T01:31:53-05:00","updated_at":"2026-04-03T09:03:09-04:00","alt":"Brown Infinity Smart Chair X3 Massage Chair 3D\/4D","width":2048,"height":2048,"src":"\/\/zebramassagechairs.com\/cdn\/shop\/products\/infinity-smart-chair-x3-massage-chair-3d-4d-brown-1213016450.jpg?v=1775221389","variant_ids":[40373296595096]},"available":true,"name":"Infinity Smart Chair X3 3D\/4D Massage Chair – 5-Year Warranty - Brown","public_title":"Brown","options":["Brown"],"price":799900,"weight":120202,"compare_at_price":849900,"inventory_management":"shopify","barcode":"859282005759","featured_media":{"alt":"Brown Infinity Smart Chair X3 Massage Chair 3D\/4D","id":28835962978520,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"\/\/zebramassagechairs.com\/cdn\/shop\/products\/infinity-smart-chair-x3-massage-chair-3d-4d-brown-1213016450.jpg?v=1775221389"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":40373296562328,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"18306301","requires_shipping":true,"taxable":true,"featured_image":{"id":36284642525400,"product_id":6863215100056,"position":4,"created_at":"2021-12-01T01:31:53-05:00","updated_at":"2026-04-02T14:34:09-04:00","alt":"Black Infinity Smart Chair X3 Massage Chair 3D\/4D","width":2048,"height":2048,"src":"\/\/zebramassagechairs.com\/cdn\/shop\/products\/infinity-smart-chair-x3-massage-chair-3d-4d-black-1213016440.jpg?v=1775154849","variant_ids":[40373296562328]},"available":true,"name":"Infinity Smart Chair X3 3D\/4D Massage Chair – 5-Year Warranty - Black","public_title":"Black","options":["Black"],"price":799900,"weight":120202,"compare_at_price":849900,"inventory_management":"shopify","barcode":"859282005797","featured_media":{"alt":"Black Infinity Smart Chair X3 Massage Chair 3D\/4D","id":28835962945752,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"\/\/zebramassagechairs.com\/cdn\/shop\/products\/infinity-smart-chair-x3-massage-chair-3d-4d-black-1213016440.jpg?v=1775154849"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Infinity Smart Chair X3 3D/4D Massage Chair – 5-Year Warranty

Name: Infinity Smart Chair X3 3D/4D Massage Chair – 5-Year Warranty
Brand: Infinity
SKU: 18306301
Price: 7999.0 USD
Availability: InStock

4.79 · 170 reviews

$8,499.00 $7,999.00 Save $500.00

Color: Black

Quantity

📞 Prefer to order by phone? Call (202) 998-5566

🚚 Free Shipping — Lower 48 States
🛡️ Authorized Dealer — Full Warranty
💳 0% APR Financing Available

4.79/5 from 170 verified purchases ✓ Verified Purchases

This Chair Is Made For You If…

You have chronic back or neck pain

You want daily relief without leaving home

You struggle with sleep or stress

You want a proven way to decompress every evening

You have spinal pressure or posture issues

Zero gravity recline distributes weight evenly to decompress your spine

You're an active adult or athlete

Body scanning + deep rollers deliver targeted muscle recovery after training

Key Features

Buyers who want 4D depth without a premium price tag

Taller users needing a wide height range (4’11”–6’4”)

Anyone prioritizing a long warranty and authorized dealer protection

Daily home use with full-body coverage from neck to feet

Users who want body-scan precision without manual adjustments

See It In Action

Watch how this chair delivers a full-body recovery experience in minutes a day.

Own It Without the Upfront Cost

Qualified buyers enjoy 0% APR for up to 36 months. Subject to credit approval.

Estimated at 0% APR over 36 months:

As low as $223/month for this chair

Subject to credit approval. Terms may vary. Estimated at 0% APR over 36 months.

Check If I Qualify

Delivery & Warranty

🚚 Delivery

✓ Free shipping to the lower 48 states
✓ White Glove delivery in select areas — pricing varies by brand and location
✓ Estimated delivery: 5–14 business days
✓ Order tracking provided

🛡️ Warranty & Support

✓ Full manufacturer warranty included
✓ Authorized dealer — warranty always valid
✓ US-based support team
✓ Call us: (202) 998-5566

Frequently Asked Questions