4D Helix LE Massage Chair
Osaki 4D Helix LE Massage Chair
The Osaki 4D Helix LE Massage Chair is built for users who want precise, adjustable deep tissue massage in a space-efficient design. With a millimeter-accurate 4D roller system, SL-Track coverage, and intelligent body scanning, the Helix LE delivers structured full-body relief while maintaining a modern footprint suited for everyday home use.

Massage Technology
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Precision 4D Massage Mechanism
The Osaki 4D Helix LE uses a 4D roller system with positioning-gear back rollers for controlled, millimeter-level depth adjustments. Users can modify intensity across three depth settings, allowing for light relaxation sessions or more focused deep tissue work. The adjustable cadence and in-and-out movement provide more consistent pressure along the spine compared to fixed 3D systems.
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SL-Track Full-Body Coverage
The SL-Track follows the natural curvature of the spine from the neck and shoulders down through the lower back and into the upper hamstrings. Built with laser-crafted steel, the track maintains smooth, stable roller contact during upright or reclined sessions, supporting continuous spinal coverage.
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Intelligent Body Scan System
Before each massage, the Helix LE performs an automatic body scan to detect shoulder position and back contour. The rollers then adjust to match your body’s structure, improving alignment and contact accuracy from session to session.
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22-Cell Full Body Air Compression
Twenty-two strategically placed airbags provide compression at the shoulders, arms, calves, and feet. Air intensity can be adjusted across five levels and customized by region, allowing targeted circulation support and muscle recovery.
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Dual Row Foot Rollers
Two rotating foot rollers on each side of the footrest stimulate reflex zones along the soles. Three adjustable settings allow you to increase or decrease intensity based on preference, delivering consistent foot-focused pressure.
Features
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Touchscreen Tablet Controller
A full-color touchscreen tablet provides intuitive control over automatic programs, manual settings, intensity adjustments, and personalization options. Users can save favorite programs for quick access. The interface supports both English and Chinese.
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Space-Saving Two-Stage Zero Gravity
Using space-saving technology, the Osaki 4D Helix LE can recline fully while positioned approximately 8 inches from the wall. Two-stage zero gravity positioning elevates the legs to reduce spinal compression and improve massage effectiveness.
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Lumbar Heat Therapy
Integrated lumbar heating provides steady warmth to the lower back. Three heat settings allow users to adjust thermal intensity to support muscle relaxation and circulation during massage sessions.
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Automatic Extendable Footrest
The footrest extends automatically up to 5.7 inches to accommodate different user heights. This ensures proper leg positioning and consistent roller alignment during full-body programs.
Massage Programs
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15 Automatic Programs
The Osaki 4D Helix LE includes 15 preset programs organized into Universal Comfort, Targeted Recovery, Deep Relax, and Air Pressure Massage categories. These programs combine roller techniques, air compression, and heat in structured routines designed for daily maintenance, focused tension relief, or extended relaxation sessions.
Additional Features
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Voice Control Operation
Built-in voice control allows hands-free activation and adjustment of massage sessions using preset voice commands outlined in the user manual. This feature enables quick operation without reaching for the tablet.
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Armrest Shortcut Controls
Quick-access control panels located on the armrests allow users to adjust rocking, airbags, zero gravity positioning, heat, music, and voice control functions with minimal interruption.
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Bluetooth Audio System
Integrated Bluetooth speakers allow streaming from a smartphone or tablet, providing audio playback during sessions without additional devices.
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Wireless and USB-C Charging
The Helix LE includes a wireless charging pad integrated into the armrest for compatible devices, along with a USB-C charging port to keep electronics powered during use.