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Infinity

Infinity Smart Chair X3 4D Massage Chair

$7,999.00
Or as low as $222/mo. with 0% APR See if you qualify at checkout.

Color: Black

Estimated to ship:
Free Shipping
30-Day Returns
Price Match
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Product Description

Experience deep tissue full-body comfort with the Smart Chair X3 4D Massage Chair. Featuring a 3D/4D massage mechanism with S-Track coverage and TrueFitβ„’ body scanning, it delivers human-inspired motion from neck to lower body. Includes spinal decompression stretch, waist twist movement, and Zero Gravity recline for balanced positioning.

Enjoy lumbar heat, triple roller foot reflexology, and air compression for full-body relaxation. Choose from 9 auto programs or customize your own, and control easily with Bluetooth audio and smartphone app integration. Designed for everyday comfort and personalized relaxation.

Features
  • 3D/4D Back Massage (Deep Tissue Human-Hand Mimic)
  • Near-Flat Reclining S-Track (Enhanced Stretching)
  • Soothing Lumbar Heat Therapy
  • Triple Roller Total Sole Reflexologyβ„’ Foot Massage
  • Spinal Correction & Decompression Stretch
  • 4-Node Traveling Back Massage (Shiatsu, Kneading, Tapping & Knocking)
  • Waist Twist Seat Massage

MASSAGE INTENSITY

Gentle Relaxing Moderate Vigorous Intense
Product Specifications
  • Product Size: 46 Γ— 35 Γ— 36 in
  • Product Weight: 286 lbs
  • Massage Track: 30β€³ S Long Track
  • Max Height: 6’6β€³
  • Max Weight: 300 lbs
Upright
No image
46" H 35" W 15" D
Reclined
No image
74" L 36" Seat H
Weight Capacity 300
Product Weight 286
Shipping & Returns

Shipping & Delivery

  • Processing: 2 business days after payment
  • Delivery: 5–7 business days total
  • Free Freight: Curbside delivery included
  • White-Glove: Optional upgrade available
  • Tracking: Emailed once shipped

Returns Policy

  • 30-Day Window: From delivery date
  • Condition: Unused, original packaging
  • Restocking Fee: 15% on approved returns
  • Authorization: Contact us first
⚠️ Clearance & custom items are non-returnable

Need help?

πŸ“§ support@PureComfortChairs.com

πŸ“ž (772) 758-7071

Warranty

INFINITY CARE

5 Year Residential Limited Warranty

Unlimited USA-based customer & technical support

5 Year structural framework warranty

No-cost replacement on covered parts for 3 years

Complete Care/No-cost parts & labor (in-home, if necessary) for 1 year

Complete Care Warranty Period

For In - Home service, Infinity Massage Chairs will arrange all covered parts deemed necessary, to be sent to the consumer and, if necessary, an authorized service provider to repair the product at the customer's residence, at no charge to the customer. If a particular part is no longer manufactured, Infinity Massage Chairs may replace your product with a similar product. Under no circumstances shall the retail replacement value exceed the original net price paid for the product. In the event you choose not to accept a replacement for your product, Infinity Massage Chairs is no longer responsible for making repairs under the warranty coverage.

Any repairs needed during the 3-year parts warranty coverage, Infinity Massage Chairs will provide covered parts at no cost; however, consumer is responsible for any and all shipping, duties and brokerage fees. Structure warranty is limited to the steel and steel-welded parts of the frame, in addition to any wood structure that may exist. If a replacement is issued under the Parts or Structure warranty period, the consumer is responsible for shipping, duties, and brokerage fees related to the replacement. Infinity Massage Chairs, at its sole discretion, will repair or replace any defective part within a reasonable time frame. Field Service is only available in the United States and major metropolitan areas in Canada. Field Service requires pre-approval and, if necessary, must be performed by Infinity Massage Chairs-authorized field service personnel to maintain warranty coverage.

Warranty Exclusions

Warranties do not cover any loss or damage resulting from: improper installation; unauthorized repairs; use in a commercial or corporate setting; alterations or modifications of original condition; improper use of electrical/power supply; loss of power; electrical disturbances and power surges; dropped product, including but not limited to remote controls; a malfunction or damage resulting from improper use or unreasonable use or maintenance; failure to follow operating instructions; transportation damage; theft; abuse; misuse; neglect; vandalism; or environmental conditions(fire, floods, rust, corrosion, sand, dirt, windstorm, hail, earthquake, or exposure to weather conditions); loss of use during the period the product is at a repair facility or otherwise awaiting parts or repair; and products purchased or acquired from unauthorized dealers. This warranty is not transferable. Damage incurred due to shipping and handling does not constitute a defect under this warranty. Softening/hardening of foams and filling composites in pillows and pads does not constitute a defect under this warranty as those items naturally change with use. Fading, wear, and pilling of fabrics does not constitute a defect under this warranty as those conditions naturally occur with fabrics. Natural markings and grain and dye variations in leather do not constitute a defect under this warranty, as no two pieces of leather are alike. Failures of attach points, such as, but not limited to: stitching, Velcro, and zippers, do not constitute a defect under this warranty.

To initiate an Infinity Care Warranty claim, simply call our Customer Support Team at 603-910-5000.

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See It In Action

Experience the Difference

Watch how this chair delivers a full-body massage experience like no other.

Up to 5 Year Warranty
Free Shipping
30-Day Returns
Why This Chair

Key Features

Spinal Correction & Decompression Stretch
01

Spinal Correction & Decompression Stretch

A combination of chair movements and massage techniques to stretch the spine, opening up areas.

Triple Foot Roller Total Sole Reflexology
02

Triple Foot Roller Total Sole Reflexology

This feature has the broadest coverage of the foot sole allowed in a massage chair today utilizing triple shiatsu rollers per foot attending to the vital pressure points on the feet linked to other parts of the body.

Lumbar Heat
03

Lumbar Heat

Heating modules located in the lower back of the chair provide a soothing sensation and loosen your muscles.

True Inversion
04

True Inversion

The chair back reclines just beyond horizontal, reversing the gravitational force on your back to the point where gravity assists with spinal correction.

Near Flat Reclining S-Track
05

Near Flat Reclining S-Track

Near-flat reclining S-Track enables superior stretching.

TrueFitβ„’ Body Scanning Technology
06

TrueFitβ„’ Body Scanning Technology

Special technology within the hardware and software of the chair allows the chair to pinpoint the user's size and shape, providing a customized massage specific to them.

Infinity
About the Brand

Infinity

Where Wellness Meets Innovation β€” Unlimit Your Life

Founded in 2009 along the coast of New Hampshire, Infinity Massage Chairs has built one of the most respected names in the wellness industry. With over 15 years of relentless innovation and a leadership team carrying more than 60 years of combined expertise in product design and manufacturing, Infinity consistently sets the standard for what a home massage chair can deliver.

Quality isn't a department at Infinity β€” it's their entire culture. With a team of over 100 employees (all happily required to receive at least two massages per week), an in-house support center in New Hampshire stocked with parts for every model, and distribution channels more diversified than any competitor in the space, Infinity delivers on its promise: premium wellness that's accessible, reliable, and built to last.
15+ Years
100+ Employees
A+ BBB Rating
5-Year Structural Warranty
Shop All Infinity Chairs
Full Details

Product Specifications

Technical Specifications

Product Size 46 Γ— 35 Γ— 36 in
Product Weight 286 lbs
Massage Track 30β€³ S Long Track
Max Height 6’6β€³
Max Weight 300 lbs

Quick Dimensions

46"Height
35"Width
15"Depth
74"Reclined
36"Seat H
300Max Weight
286Chair Weight
Infinity Smart Chair X3 4D Massage Chair
Got Questions?

We want to provide the best experience with Infinity.

Infinity Smart Chair X3 4D Massage Chair

Product & Delivery FAQs

We offer Free Standard Delivery (curbside freight) on all massage chairs. White Glove Delivery is available as an upgrade and includes professional in-home setup, placement in your desired room, and removal of all packaging materials.

Orders are processed within 2 business days. Total delivery time is typically 5–7 business days from when your order is placed. You'll receive tracking information via email once your order ships. The carrier will contact you to schedule a delivery window.

For regular maintenance, use a soft, damp cloth to wipe down surfaces. Avoid harsh chemicals or abrasive cleaners. For synthetic leather upholstery, use a leather-specific cleaner periodically. Detailed care instructions are included with your product.

Every chair includes the manufacturer's standard warranty covering parts and labor. Extended warranty options are available during checkout for additional peace of mind. See the Warranty tab on the product page for full details.

We offer a 30-day return window from delivery. Products must be unused and in original packaging. A 15% restocking fee applies to approved returns, and return shipping is the customer's responsibility. Contact us before returning β€” a Return Authorization number is required. Clearance and custom items are non-returnable.

Yes β€” we offer 0% APR financing through Affirm on all massage chairs. You can check your buying power on any product page without affecting your credit score. Monthly payments start as low as $76/mo depending on the product.

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