Infinity Sensation 4D DualFlex Massage Chair
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Infinity Sensation 4D DualFlex Massage Chair
Description
The Infinity Sensation 4D DualFlex Massage Chair is a premium full-body wellness solution engineered for those who demand the best in recovery, restoration, and relaxation. At its core, dual synchronized 4D back mechanisms work in concert to replicate the hands of two skilled massage therapists, delivering deep-tissue relief from neck to glutes with multidirectional motion and variable speed. Flex Track technology merges the coverage of an L-Track with the targeted spinal contour of an S-Track, enabling superior decompression and full-length reach. An onboard AI system and 7" touchscreen tablet make it effortless to personalize every session with technique selection, 4D intensity control, regional speed adjustments, and airbag compression settings. A built-in health scanning sensor monitors blood oxygen, heart rate, microcirculation, and fatigue values - then recommends programs to help restore balance. From chromotherapy lighting and Bluetooth speakers to Zero Wall Fit space-saving design, every detail has been refined to create a truly immersive, spa-caliber experience at home.
Key Features
- 4D Dual Back Mechanism: Two synchronized massage mechanisms work together in 2D, 3D, and 4D modes to deliver advanced deep-tissue relief from neck to glutes.
- Flex Track (L-Track + S-Track): Flexing track opens on recline for superior spinal decompression and full-length neck-to-glutes coverage.
- Near-Flat Reclining Decompression Stretch: Stabilizes hips while gently elongating the spine for a full-body stretch session.
- Custom Massage Generator (AI Technology): Assign massage techniques to four back zones, adjust 4D intensity and speed per region, and control airbag compression in real time.
- TrueFit Body Scanning: Automatically maps the user's size and shape for a personalized, precisely targeted massage every time.
- 7" Touchscreen Tablet + Health Scanning Sensor: Monitors blood oxygen, heart rate, microcirculation, and fatigue value - then recommends recovery programs.
- Intelligent Voice Command: Hands-free activation of massage programs and settings without touching any controls.
- Dual Sole Reflexology Foot Rollers: Replicates thumb-and-finger pressure on key sole points to send relief throughout the body.
- Weightless Zero Gravity Recline: NASA-inspired positioning elevates feet above the heart to relieve spinal pressure and improve circulation.
- Quick-Access Control Panel with Wireless Charging: Smart dial for 4D intensity, recline/incline controls, heat, zero gravity, pause - plus a wireless charging pad and USB-C port.
- Selectable LED Chromotherapy Lights: 12 color options illuminate along the side panels for a calming, spa-like ambiance.
- Premium Bluetooth Speakers + SootheMe Sound Therapy: Headrest-integrated speakers stream audio from your device, or choose from built-in nature soundscapes.
- 20 Auto Programs + 8 MyMemory Slots: Select from expertly crafted programs and save your favorites for one-touch recall.
- Airbag Compression Therapy: Gently squeezes and releases key areas from shoulders to feet to improve circulation and relieve tension.
- Zero Wall Fit Space-Saving Technology: Chair slides forward on recline so it can be placed just inches from the wall.
- Soothing Lumbar and Leg Heat: Heating modules in the lower back and leg sections loosen muscles before and during massage.
- 5-Year Residential Warranty: Includes 1 year complete care (parts and labor), 3 years no-cost parts, and 5 years structural framework coverage.
Shipping
Ships free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.
What's Included
- Infinity Sensation 4D DualFlex Massage Chair
- 7" Touchscreen Tablet Controller
- Quick-Access Control Panel (built-in)
- Wireless Charging Pad + USB-C Charging Port
- Assembly Guide
- Quick Start Guide
- User Manual
Why You'll Love It
The Infinity Sensation 4D DualFlex is one of the most technically advanced massage chairs available today, trusted by wellness enthusiasts who refuse to compromise on quality. The dual-mechanism design is a genuine differentiator - no single-track chair can replicate the full-body synergy of two coordinated rollers working in perfect rhythm. Built-in health monitoring means every session is informed by real biometric data, not just a preset program. From the moment you sit down, TrueFit Body Scanning adapts the chair to your exact dimensions, so every user in the household gets a massage tuned specifically to them. Whether you're a busy professional unwinding after a long day, an athlete accelerating recovery, or simply someone who values restorative rest, the Sensation 4D DualFlex delivers a level of customization and comfort that rivals a professional massage studio - right in your own home. Backed by Infinity's industry-leading 5-year residential warranty and unlimited USA-based support, this is an investment in your long-term well-being.
Product Specifications
View Product Specs
| Chair Weight | 306.44 lbs. |
|---|---|
| Seat Depth | 17" |
| Hip Width | 21" |
| Shoulder Width | 23" |
| Max User Weight | 300 lbs. |
| Optimal User Height | 5' 2" - 6' 6" |
| Dimensions (Upright) | 31" W x 48" D x 31" H |
| Dimensions (Reclined) | 31" W x 80" D x 65" H |
| Track Type | Flex Track (L-Track + S-Track) |
| Back Mechanism | Syner-D Dual Back Mechanism (2D, 3D, and 4D) |
| Massage Techniques | Kneading, Knocking, Tapping, Kneading and Tapping, Shiatsu |
| Auto Programs | 20 Auto Programs + 8 MyMemory Slots |
| Heat Zones | Lumbar and Leg |
| Warranty | 5-Year Residential Limited Warranty (1 yr complete care, 3 yr parts, 5 yr frame) |
| Assembly Required | Yes - Assembly guide and quick start guide included; delivery by freight (confirm shipping method at time of order) |
Manuals & Guides
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FAQ
What is the difference between 2D, 3D, and 4D massage?
2D massage moves rollers up/down and left/right. 3D adds inward and outward projection, allowing rollers to push deeper into muscles. 4D takes it further by varying the speed and rhythm of that projection in real time, mimicking the nuanced pressure changes of a skilled human masseuse. The Sensation DualFlex uses all three technologies across its dual mechanism system for the most advanced experience available.
How does the Flex Track differ from a standard L-Track?
A standard L-Track follows a fixed curved path from neck to glutes. The Flex Track on the Sensation DualFlex opens slightly when the chair reclines, combining the reach of an L-Track with the spinal-contouring precision of an S-Track. This allows for better spinal decompression and a more natural stretch throughout the full range of recline.
Is the health scanning sensor medically certified?
The built-in health scanning sensor is designed as a wellness monitoring tool and is not intended for medical diagnosis or treatment. It measures blood oxygen, heart rate, microcirculation, and fatigue value to help guide program recommendations. For any health concerns, always consult a qualified medical professional.
How close to a wall can the chair be placed?
Thanks to Zero Wall Fit technology, the Sensation DualFlex slides forward as it reclines rather than pushing backward. This means it can be placed just a few inches from the wall while still reclining fully - ideal for rooms where space is at a premium.
Can multiple users save their own massage preferences?
Yes. The chair includes 8 MyMemory slots that allow users to record and save their favorite programs, intensity levels, and settings. Paired with TrueFit Body Scanning, each session is automatically adjusted to the individual user's body dimensions for a truly personalized experience.
What does the warranty cover and for how long?
The Infinity Sensation DualFlex comes with a 5-Year Residential Limited Warranty. This includes 1 year of complete care (parts and in-home labor at no cost), 3 years of no-cost replacement parts, and 5 years of structural framework coverage. Infinity also provides unlimited USA-based customer and technical support. Extended warranty plans are available through Infinity Care Plus and Infinity Care Max for additional coverage.
Is this chair suitable for taller or heavier users?
The Sensation 4D DualFlex is optimized for users between 5'2" and 6'6" in height and supports a maximum user weight of 300 lbs. TrueFit Body Scanning automatically adjusts the roller positions and footrest to fit the individual user within those parameters.
Thank you for trusting us with your order! This product is shipped directly from the manufacturing warehouse to get to customers all over the U.S. as soon as possible!
While many of our products are prepared and shipped out within 48 hours, some of our items are built to order or require custom pieces that could take 2-6 weeks to prepare before shipping! Please contact us at 888-884-2234 for a delivery ETA if you have a strict timeline.
Thanks!
Omaha Sports & Games Team
Returns & Refunds Policy
Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at service@omahasportsandgames.com.
If your return request is accepted, it will be up to you as the buyer to return the item in its original packaging, unworn and unused. You as the buyer will be responsible for paying the return shipping. We may be able to assist you in scheduling a pickup for return but the payment will still be your responsibility. You can always contact us for any return question at service@omahasportsandgames.com.
All products are subject to a minimum 15% restocking fee based on the quality of the returned product and packaging.
Items opened, tested, used, or any other non-new condition may be eligible for return based on the manufacturer's return policy.
Shipping Damages and Issues
You must inspect your order upon reception and refuse delivery if you see damage. DO NOT sign for delivery if there is apparent damage to the product. If you sign for the delivery and later claim shipping damage, there is very little we can do to help.
If your order does not require signing at delivery and is instead just dropped off at doorstep with damage, contact us immediately with photos of the damaged boxes.
If your item(s) is defective, damaged or if you receive the wrong item, contact us immediately so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, such as custom products, special orders or personalized items. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items, gift cards, or multiple product bundle discounts.
| Specification name | Specification Value |
|---|---|
| Heat function | With heat |
| Translation missing: en.metafields.shopify.massage-mechanism-dimensionality | 4D |
| Massage technique | Deep tissue |
| Reclining function | Zero gravity |
| Treatment objective | Muscle pain, Pain relief, Comfort |