Infinity IT-8500 X3 3D/4D Massage Chair

SKU: 18500301

Sale price$3,999.00 Regular price$9,499.00
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The Infinity IT-8500 X3 3D/4D brings daily rejuvenation with advanced massage technology. Targeted features like Spinal Decompression Stretch, Zero Gravity Recline, and Triple Roller Total Sole Reflexology offer relief. Connect to the Bluetooth® sound system, control your massage via the Apple® and Android™ app, and elevate your health routine with this compact chair.

Key Details

  • 3D/4D Back Massage Mechanism: A 3D/4D back and glutes massage mimics deep tissue massage of human hands through the use of a 3D mechanism that moves up and down, left and right, in and out (intensity), and also adds a fourth dimension of variable speed on these movements, to create the feel of a human hands massage.
  • Near Flat Reclining S-Track: The S-Track rollers follow the curve of the spine, moving up and down from the neck to the lower back. This feature gives you a full-body stretch- the hips are held in place while the legs are pulled down, stretching your back.
  • Spinal Correction and Decompression Stretch: A combination of chair movements and massage techniques to stretch the spine, opening up areas prone to compression on the human body.
  • Lumbar Heat: Heating modules located in the lower back of the chair provide a soothing sensation and loosen your muscles to better prepare your body for the massage.
  • True Inversion: The chair reclines back just beyond horizontal, reversing the gravitational force on your back to the point where gravity assists with spinal correction.
  • Waist Twist Therapy: Gentle twisting of the waist assists in stretching which helps increase range of movement.
  • Apple & Android App Functionality: Operate the chair right from your Apple or Android device with a free download of its app-based functionality.
  • Truefit Body Scanning: 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.
  • Weightless Zero Gravity Recline: Initially developed by NASA, Zero gravity positioning elevates your feet above your heart, relieves pressure on your spine, and improves circulation. This allows the spine to decompress and provides a sense of weightlessness to aid in the therapeutic benefits of the massage chair.
  • 9 Auto Programs: Convenient and easy-to-use automated and choregraphed programs with the push of a button. Each program automatically changes massage techniques, intensities, and chair movements to create a complete massage session.
  • 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.
  • Premium Bluetooth® Speakers: Immersive speakers located in the headrest connect to a phone or other Bluetooth device allowing you to stream music, guided meditations, ambient soundscapes, and any other form of audio to enhance the mental experience of your massage.
  • Rhythm Sync Massage: Massage strokes that marry up to the music being played through the speakers.
  • 40 Airbags 64 Cells: These airbags and cells located throughout the chair inflate and deflate to provide a relaxing compression sensation on the muscles.


  • Chair Width: 36"
  • Chair Weight: 281.60 lbs.
  • Upright Dimensions: 59L x 46H inches
  • Reclined Dimensions: 74L x 36H inches

Additional Information

User Warranty
User Manual
Assembly Guide
About Infinity


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