Infinity IT-8500 S-Track Massage Chair with Zero Gravity

Bring a personalized massage experience into your home with the Infinity IT-8500 Massage Chair. Combining a contoured S-track, four-node massage mechanism, and two zero-gravity reclining positions, the IT-8500 offers a variety of massage movements and adjustable settings in one full-body massage chair.

The Infinity IT-8500 features body scanning technology that adjusts the positioning of its back massage mechanism. Choose from kneading, tapping, knocking, shiatsu, dual, and music synchronization techniques while customizing roller speed, massage width, and air compression intensity. Integrated lumbar heating and multiple reclining positions provide additional options for personalizing your experience.

Complete your setup with rolling foot massagers, a coordinated stretching program, and a waist-twist function. The built-in USB sound system plays music from a compatible flash drive, while the synchronization feature coordinates massage movements with your audio. Whether you're selecting an automatic program or adjusting individual settings, the Infinity IT-8500 offers convenient control over your massage routine.

Key Features

30-Inch S-Track Massage System: A contoured S-track guides the traveling back massage mechanism along the neck and back. The chair also features a near-flat reclining position.

2D Four-Node Massage Mechanism: Four massage nodes move along the backrest to deliver adjustable massage movements using the chair's available techniques.

Six Massage Techniques: Select from kneading, tapping, dual, knocking, shiatsu, and music synchronization massage patterns.

Two Zero-Gravity Positions: Choose between two zero-gravity reclining positions, allowing you to adjust your seated posture and leg elevation.

Body Scanning Technology: Integrated scanning technology detects the user's body position to help align the massage rollers.

Adjustable Massage Settings: Personalize your experience with roller speed and width adjustments, targeted massage zones, and selectable airbag intensity.

Decompression Stretch Program: Coordinated chair movements and air compression create a full-body stretching sequence.

Waist-Twist Function: A specialized seat movement provides an additional massage option with adjustable intensity.

Lumbar Heating: Integrated heating elements provide warmth to the lower-back area during operation.

Full-Body Air Compression: Airbags positioned throughout the chair inflate and deflate to deliver rhythmic compression.

Rolling Foot Massagers: Integrated foot rollers provide rolling massage movements along the soles, with three selectable intensity settings.

USB Sound System: Play compatible MP3 audio files from a USB flash drive through the chair's built-in speakers.

Music Synchronization: Select the Sync massage function to coordinate massage movements with music playing through the chair's sound system.

Wired Remote Controller: Access massage techniques, reclining positions, heating, air compression, foot rollers, and audio controls using the chair's wired controller.

Massage Programs and Technology

Massage System: 2D Four-Node Traveling Back Massage

Massage Track: 30-Inch S-Track

Massage Techniques: Kneading, Tapping, Dual, Knocking, Shiatsu, and Sync

Massage Operation: Automatic Programs and Manual Controls

Massage Customization: Roller Speed, Roller Width, Targeted Massage Zones, and Airbag Intensity

Body Scanning: Integrated Body Scan Sensor System

Reclining Functions: Two Zero-Gravity Positions and Near-Flat Recline

Stretching Function: Decompression Stretch

Waist Movement: Adjustable Waist-Twist Function

Air Massage: Full-Body Airbag Compression

Airbag Configuration: 40 Airbags with 64 Air Cells

Foot Massage: Integrated Rolling Foot Massagers

Foot Roller Settings: Three Intensity Levels

Heating System: Lumbar Heat

Audio System: USB Music Playback

Music Synchronization: Available

Controller: Wired Remote Control

Product Specifications

Brand: Infinity

Model: IT-8500

Product Type: Full-Body S-Track Massage Chair

Massage Mechanism: 2D Four-Node System

Massage Track Length: 30 Inches

Reclining Type: Zero Gravity

Chair Weight: Approximately 265 lbs

Heating Location: Lumbar Region

Audio Input: USB Flash Drive

Compatible Audio Format: MP3

Electrical Rating: 100–120 V AC, 50/60 Hz

Rated Power: 260 Watts

Dimensions and Space Requirements

Chair Width: 36 Inches

Upright Length: 59 Inches

Upright Height: 46 Inches

Fully Reclined Length: 74 Inches

Fully Reclined Height: 36 Inches

Chair Weight: Approximately 265 lbs

Space Planning: Measure the intended installation area using the chair's full reclining dimensions. Allow additional space behind and around the chair for reclining, access, and movement.

Installation and Electrical Requirements

Power Supply: 100–120 V AC, 50/60 Hz

Power Rating: 260 Watts

Installation Surface: Position the chair on a level, stable indoor surface.

Electrical Connection: Use a power source that matches the chair's rated voltage. Do not operate the chair with damaged power cords or electrical connections.

Reclining Clearance: Keep the surrounding area clear of furniture, walls, children, and pets when adjusting the backrest or footrest.

Assembly: Assembly is required before use.

Operating Precautions: Use one person at a time. Avoid continuous operation beyond 20 minutes, and keep hands and objects clear of moving sections. Consult a medical professional before use if you have an implanted electronic medical device or another condition that may affect safe operation.

Care and Maintenance

Routine Cleaning: Wipe the chair's exterior surfaces with a soft cloth and a mild, neutral detergent when necessary.

Controller Care: Use a clean, dry cloth to wipe the remote controller and electrical control areas.

Upholstery Maintenance: Avoid abrasive cleaners, harsh chemical solvents, and excessive moisture when cleaning upholstered surfaces.

Storage and Placement: Keep the chair away from excessive humidity, direct sunlight, and high-temperature environments.

Power Safety: Turn off and unplug the massage chair before cleaning or performing routine maintenance.

Warranty — Infinity Care

Warranty Type: 5-Year U.S. Residential Limited Warranty

Structural Framework Coverage: Five years of limited coverage for eligible structural framework components.

Replacement Parts Coverage: Three years of no-cost replacement for covered parts. Applicable shipping, duties, and brokerage charges may be the customer's responsibility.

Parts and Labor Coverage: One year of covered parts and labor, including authorized in-home service when necessary.

Customer and Technical Support: Unlimited USA-based customer and technical support.

Warranty Conditions: Coverage applies to qualifying manufacturing defects and is subject to the manufacturer's eligibility requirements, proof-of-purchase conditions, and repair authorization procedures.

Warranty Exclusions: Commercial use, improper installation, unauthorized repairs, modifications, misuse, accidental damage, electrical damage, environmental damage, transportation damage, and normal wear are excluded from standard coverage. The warranty is nontransferable.

Frequently Asked Questions

What type of massage mechanism does the Infinity IT-8500 use?

The Infinity IT-8500 features a 2D four-node massage mechanism traveling along a 30-inch S-track. It provides kneading, tapping, dual, knocking, shiatsu, and music synchronization massage techniques, with adjustable roller speed and width.

Does the Infinity IT-8500 have zero-gravity reclining and lumbar heat?

Yes. The chair features two zero-gravity reclining positions and integrated lumbar heating. You can adjust the reclining position and activate the heating function through the wired controller.

Can I play music through the Infinity IT-8500 Massage Chair?

Yes. The built-in USB sound system supports compatible MP3 files stored on a USB flash drive. The chair also includes a synchronization function that coordinates massage movements with the music playing through its speakers.

What are the dimensions of the Infinity IT-8500 Massage Chair?

The IT-8500 measures 59 inches long, 36 inches wide, and 46 inches high in the upright position. Fully reclined, it measures 74 inches long and 36 inches high. The chair weighs approximately 265 pounds, so it's important to consider both the available floor space and installation access.

What warranty is included with the Infinity IT-8500 Massage Chair?

The Infinity IT-8500 includes a five-year residential limited warranty covering eligible structural framework components for five years, covered replacement parts for three years, and covered parts and labor for one year. Authorized in-home service may be provided when necessary. Warranty limitations and exclusions apply.