Independent research for better-fitting massage chairs

DOCUMENTATION-BASED PRODUCT REVIEW

iRest A306

Model: A306-8 / SL-A306 (configuration varies)

The A306 offers plenty to adjust—12 programs, foot rollers, calf kneading, voice control and two zero-gravity positions. The harder part is identifying the exact regional configuration, because dimensions and other specifications vary across the documentation.

Research by the Recline Guide Editorial Team · Documentation last reviewed August 29, 2026 · Amazon availability can change

As an Amazon Associate, Recline Guide earns from qualifying purchases. Amazon pricing and availability change; no price, rating, or stock claim is stored here.

iRest A306 massage chair product visualization

QUICK SPECIFICATIONS

iRest A306 at a glance

Model / product number
A306-8 / SL-A306 (configuration varies)
Research basis
Documentation-based analysis; no hands-on test claimed
Massage mechanism
2D four-wheel
Track
SL-track
Automatic programs
12 auto programs
Body scan
Body sensing is described in Amazon-linked A306 documentation; the manufacturer A306-8 text page does not expose the same detail.
Zero gravity
Yes, but the documented count varies by A306 configuration: sources describe two or three positions. Confirm the exact listing and manual.
Air compression
Shoulders, arms, hips, calves and feet; 3 levels
Foot and calf
Foot rollers with 3 levels; calf kneading
Heat
Carbon-fiber lumbar heat
Controls
Voice, shortcut panel and remote
Upright dimensions
Configuration-dependent; verify listing
Reclined dimensions
Configuration-dependent; verify listing
Chair weight
198.4 lb (A306-8 manufacturer listing)
Published user height
Stepless leg-rest adjustment; no US range published
Maximum load
Not published on manufacturer A306-8 page
Rear clearance
Slide-forward space-saving design; exact gap not published
Power
100–240V / 50–60Hz / 120W on A306-8 documentation
Assembly
Confirm with exact Amazon listing
Warranty
3 years stated by Amazon-linked US listing documentation

Source checked: iRest manufacturer page and Amazon-linked listing documentation. Specifications may change by revision or seller bundle; match the model name and product label before purchasing.

DETAILED OVERVIEW

What this chair does

The A306 offers plenty to adjust, from its programs and foot rollers to calf kneading and voice control. The catch is that the A306 name appears on more than one regional configuration, so the exact suffix and electrical label matter as much as the feature list.

Amazon-linked A306 documentation describes an SL-track, 12 automatic programs, five manual techniques, voice control, full-body airbags, foot rollers, lumbar heat, Bluetooth, USB charging, and zero gravity. Position count, rated power, warranty, and exact dimensions vary across regional configurations.

WHO IT SUITS

Who is the A306 best for?

Buyers who want many programs and hands-free controls
Shoppers comfortable verifying the exact A306 suffix and voltage
Users who value foot rollers, lumbar heat, stretching, and air compression
Homes that can obtain listing-specific dimensions before ordering

FEATURE ANALYSIS

How its main features work

Programs, techniques, and controls

A306 documentation lists 12 automatic programs and five manual techniques—finger pressing or shiatsu, kneading, tapping, knead-and-tap, and knocking. Control is available through the wired remote, arm shortcuts, and English voice commands.

  • 12 automatic programs
  • Five manual techniques
  • Voice wake phrase, remote, and shortcut panel

SL-track, air, feet, and heat

The SL-track follows the back toward the seat. Air compression covers the shoulders, arms, hips, calves, and feet, while separate sole rollers offer three levels and carbon-fiber heat warms the lumbar area.

  • Foot rollers with three levels and calf kneading
  • Lumbar heat
  • Bluetooth audio and USB charging

FIT AND ROOM PLANNING

What the measurements mean

A stepless leg rest can improve leg position, but it does not establish a supported height or weight range. Those limits, along with the exact dimensions, need to come from the specific US listing being purchased.

Do not mix the manufacturer’s 100–240V A306-8 configuration with a US marketplace listing without checking the nameplate. Dimensions, wall clearance, carton size, and assembly should also come from the exact listing.

Check the room-fit calculator →

ADVANTAGES

  • 15 English voice commands
  • Bluetooth audio and USB charging
  • Two zero-gravity positions

LIMITATIONS

  • A306 configurations differ by market
  • US dimensions and capacity need listing-level confirmation
  • Do not use non-US voltage figures without checking the nameplate

DELIVERY AND SETUP

Will it reach the room?

Start with the route: Heavy full-size chair; carton data varies by configuration. The chair itself weighs 198.4 lb (A306-8 manufacturer listing). For setup, confirm with exact Amazon listing. Measure every doorway, turn, stair and landing, then confirm whether delivery is curbside, threshold, room-of-choice or white glove.

WARRANTY AND SUPPORT

Who supports the chair?

A three-year term appears in Amazon-linked US documentation, while other regional A306 sellers publish different terms. The warranty must be verified for the exact seller and configuration.

Use the manufacturer or Amazon seller tied to the exact A306 suffix. The generic model name alone is not enough to identify voltage, configuration, or warranty.

NOT RELIABLY VERIFIED

Specifications to confirm before ordering

BEFORE YOU ORDER

Match the listing to this research

Confirm the exact model name, selected color or configuration, seller, warranty administrator, delivery service and return-freight responsibility on the checkout page. Save a copy of the listing and warranty shown when you order.

For fit, compare every intended user with the published height and load limits above. For delivery, measure the packaged route—not only the assembled chair—and include door trim, turns, stairs, landings and elevators.

SIMILAR CHAIRS TO CONSIDER

Meaningful alternatives in our catalog

BUYING DECISION

Ready to check the current listing?

Match the model name, seller, warranty, and delivery service against the facts above. Prices, discounts, stock, and listing configurations can change.

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PRODUCT-SPECIFIC FAQ

Questions shoppers ask about the A306

How tall of a person can use the iRest A306?

Stepless leg-rest adjustment; no US range published

What is the weight limit for the A306?

Not published on manufacturer A306-8 page

How far must the A306 sit from the wall?

Slide-forward space-saving design; exact gap not published

Does the A306 have zero gravity?

Yes, but the documented count varies by A306 configuration: sources describe two or three positions. Confirm the exact listing and manual.

Does the A306 massage the feet and calves?

Foot rollers with 3 levels; calf kneading

Does the A306 have heat?

Carbon-fiber lumbar heat

Does the A306 require assembly?

Confirm with exact Amazon listing

What type of track and body scan does it use?

SL-track. Body sensing is described in Amazon-linked A306 documentation; the manufacturer A306-8 text page does not expose the same detail.

LEARN BEFORE YOU BUY