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?

Warranty coverage varies by model and condition. Contact us at (202) 998-5566 before ordering to confirm what warranty applies to the chair you are considering.

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.

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.

Infinity Dynasty 4D Massage Chair

$4,999.00

Fast and Free Shipping included.

Authorized US dealerGenuine new chairs

Free shippingLower 48 states

US-based since 2020Help before and after you buy

Talk to a specialist(202) 998-5566

The Infinity Dynasty 4D Massage Chair

The Infinity Dynasty 4D is a luxury massage chair built around a 4D SL-track roller system that adjusts depth, speed, and pressure in real time for a deeply personalized, human-like full-body massage. With zero gravity recline, heat therapy, and full-body air compression, it's designed for buyers who want premium Infinity performance and a refined aesthetic. Available in Brown and Black. Ships from our USA warehouse.

Note: Brown and Black variants are priced differently. Please confirm your preferred color and pricing at checkout or call us at (202) 998-5566.

Key Benefits

4D Massage on SL-Track

Rollers move in four dimensions — adjusting depth, width, height, and speed rhythm in real time — across a full SL-track that covers the spine from the neck through the glutes. The 4D system delivers a more dynamic, human-like massage than standard 3D rollers.

Deep-Tissue Capability

The 4D roller depth range allows the rollers to reach deeper into muscle tissue — ideal for buyers managing chronic tension, post-workout recovery, or areas of persistent tightness.

Zero Gravity Recline

Reclines into a position that reduces spinal pressure and distributes body weight evenly, allowing the rollers to work more effectively across the full back.

Heat Therapy and Air Compression

Heat therapy loosens tight muscles while full-body airbags apply rhythmic compression to improve circulation throughout the session.

Technical Specifications

Feature	Details
Massage Technology	4D
Track Type	SL-Track
Zero Gravity	Yes
Heat Therapy	Yes
Air Compression	Yes - full body
Deep-Tissue	Yes
Colors Available	Brown, Black
Condition	New

Who This Chair Is Best For

Luxury buyers - premium Infinity 4D performance with a refined aesthetic
Deep-tissue recovery - 4D rollers with extended depth range for targeted muscle relief
Back discomfort - SL-track covers the full spine from neck to glutes
Daily recovery - consistent 4D sessions support muscle recovery after work or exercise
Home wellness - a flagship Infinity model in two colors

Shipping and Warranty

Ships from the United States - estimated delivery 5-10 business days
Free shipping to the lower 48 states
White Glove Delivery available in select areas - in-home setup, room placement, and packaging removal (additional cost applies)
Financing available at checkout
Manufacturer warranty included

What's Included

Infinity Dynasty 4D Massage Chair
Power cord
Remote control
User manual
Warranty documentation

Frequently Asked Questions

Why are the Brown and Black variants priced differently?

Please contact our team at (202) 998-5566 to confirm current pricing and availability for each color variant.

Does this chair require assembly?

Minimal assembly required. Most customers complete setup in under 30 minutes.

Is financing available?

Yes. Financing options are available at checkout through our payment partners.

What is the warranty?

The Infinity Dynasty 4D includes a manufacturer warranty. Contact our team for full warranty terms.

Explore More

Ready to Order?

Compare the Infinity Dynasty 4D with other Infinity models or contact our team at (202) 998-5566 if you would like help choosing the right chair for your home.

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: Coverage varies by model and condition. Contact us to confirm what applies before ordering.

Shipping policy • Refund policy