Infinity Dynasty 4D Massage Chair - Certified Pre-Owned

Description:

The Infinity Dynasty 4D is your personal 24/7 wellness retreat. Designed to engage every sense, this advanced massage chair combines precision 4D technology, immersive sound therapy, chromotherapy lighting, and full-body air compression to redefine what daily recovery feels like.

With a 49” L-Track, intelligent body scanning, Complete Calf® kneading, and triple foot reflexology rollers, the Dynasty 4D delivers deeply customized relief from neck and shoulders down to your glutes and feet — all while fitting just inches from the wall.

Key Features:

Massage Experience:

• 4D Back Massage Mechanism — Rollers move in multiple dimensions with adjustable depth and rhythm to mimic the feel of human hands.
• 49” L-Track System — Extended massage coverage follows the natural curve of your spine from neck to glutes.
• 6 Massage Techniques — Kneading, Tapping, Knocking, Shiatsu, Sync, and 4D Shiatsu provide a wide range of therapeutic options.
• 12 Auto Programs — Pre-set routines designed for relaxation, recovery, stretching, and daily wellness.
• Complete Calf® Kneading + Oscillation — Advanced calf massage rejuvenates tired legs with deep kneading and rhythmic movement.
• Triple Foot Roller Total Sole Reflexology™ — Stimulates pressure points along the feet for a full-body relaxation effect.
• Airbag Compression Therapy — Targeted airbags gently compress shoulders, arms, hips, and legs to reduce muscle tension and improve circulation.
• Lumbar Heat Therapy — Soothing lower-back heat enhances muscle relaxation and recovery.
• Weightless Zero Gravity Recline — Elevates your legs to reduce spinal pressure and intensify the massage experience.
• Rocking Technology — Gentle rocking motion promotes deeper relaxation.
• Sleep Mode — Gradually winds down intensity to help you transition into rest.
  

Smart Comfort & Controls:

• Smart Dial Controller — Quickly adjust settings with a simple, intuitive control dial.
• Intelligent Voice Command + Control — Make adjustments hands-free with voice activation.
• TrueFit® Body Scanning — Automatically maps your back to ensure accurate roller positioning.
• TrueFit® Footrest Extension — Extends automatically to accommodate various user heights.
• Wireless Charging Pad & USB Port — Keep devices powered while you relax.
• Apple & Android App Functionality — Control your massage experience directly from your smartphone.
  

Design & Build:

• Zero Wall Fit® Technology — Requires only 2 inches of space behind the chair to fully recline.
• Chromotherapy Programs — Integrated light therapy enhances mood and relaxation.
• SootheMe® Sound Therapy — Built-in soothing sounds deepen the calming experience.
• Integrated Air Ionizer — Helps freshen the surrounding air while you relax.
• Premium Bluetooth® Speakers — Stream your favorite music or guided meditations.
• Modern, Sophisticated Design — Built to complement upscale living spaces.
  

Specifications:

• Dimensions: 67" L × 35" W × 49" H
• Net Weight: 304 lbs
• Recommended User Height: 5'2" – 6'4"
• Maximum Weight Capacity: 300 lbs
• User Manual: Infinity Dynasty 4D Massage Chair Manual

Free Shipping:

• Our standard delivery time is 7-10 business days.

30-Day Money-Back Guarantee

Return & Exchange Policy:

• 30-day money-back guarantee
• 10% restocking fee applies
• White Glove or threshold delivery fees are non-refundable
• Products must be returned in resellable condition with original packaging (or a reasonable approximation)
• $399 removal, disassembly, or repackaging fee may apply if needed
• Extended warranty purchases are refundable if returned within 30 days
• Refunds are processed within one week of product receipt
• Exchanges for a different Infinity model are allowed within 30 days and subject to standard return policies and fees
• To start a return or exchange, contact returns@cozymassagechairs.com and our team will guide you through the process

Warranty:

Standard Warranty:

• 5 years structural frame coverage
• 3 years free replacement parts
• 1 year covered in-home labor if needed
• Unlimited U.S. customer support

3-Year Extended Warranty:

• 5 years structural frame coverage
• 3 years free replacement parts & in-home labor if necessary
• Unlimited U.S. customer support

5-Year Extended Warranty:

• 5 years structural frame coverage
• 5 years free replacement parts & in-home labor if necessary
• Unlimited U.S. customer support

Covers manufacturing defects only. Does not cover damage from misuse, unauthorized repairs, commercial use, environmental conditions, normal wear, or products purchased from unauthorized dealers. Some components like foam, fabric, leather markings, stitching, zippers, and Velcro may naturally wear and are not covered. To file a claim, call 603-910-5333 with your purchase receipt. Field service availability varies; shipping costs for replacements outside warranty periods may apply. Warranty is non-transferable.