Browse all models →VERIFIED PRODUCT REVIEW
Model: KZ-A18
A current 3D SL-track model that arrives assembled and combines a 50-inch track, body detection, three recline positions and a compact 30-inch width.
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QUICK SPECIFICATIONS
Source checked: KoziSense KZ-A18 manufacturer page and Amazon-linked manual. Specifications may change by revision or seller bundle; match the model name and product label before purchasing.
DETAILED OVERVIEW
KoziSense KZ-A18 is a 3D massage chair built around a 50-inch SL-track. Its documented package includes 12 auto modes on current manufacturer listing, shoulders, arms, calves and feet; count not published, three-stage foot massager and adjustable calfrest, and lumbar and calf heat.
The buying decision depends as much on fit and delivery as features. The chair is 50.9 × 30 × 42 in upright and weighs 150 lb; shoppers should verify every unavailable placement measurement and match the exact model on Amazon before ordering.
WHO IT SUITS
FEATURE ANALYSIS
The main roller system is documented as 3D on a 50-inch SL-track. Program coverage is listed as 12 auto modes on current manufacturer listing.
Supporting systems include shoulders, arms, calves and feet; count not published. Lower-leg coverage is described as three-stage foot massager and adjustable calfrest, while heat is listed at lumbar and calf heat.
FIT AND ROOM PLANNING
Published user guidance is Not published; adjustable calfrest; the stated maximum is 250 lb. These figures do not guarantee shoulder, seat, calf or foot alignment, so compare them with the exact Amazon configuration.
The upright envelope is 50.9 × 30 × 42 in, the reclined information is Not published, and rear clearance is Not published. Delivery guidance: One-box chair designed for a 30-inch doorway.
Check the room-fit calculator →ADVANTAGES
LIMITATIONS
DELIVERY AND SETUP
One-box chair designed for a 30-inch doorway. The chair weight is 150 lb, and the setup guidance is: No installation; arrives fully assembled. Measure every doorway, turn, stair, and landing; confirm whether delivery is curbside, threshold, room-of-choice, or white glove.
WARRANTY AND SUPPORT
Published warranty information: Confirm exact Amazon seller coverage. Confirm the administrator, coverage categories, service location and shipping responsibility with the current seller.
Research is based on the KoziSense KZ-A18 manufacturer page and Amazon-linked manual. Keep a copy of the Amazon listing, seller name, manual and warranty shown at purchase.
NOT RELIABLY VERIFIED
SIMILAR CHAIRS TO CONSIDER
Another 1000–2500 option with FlexGlide massage and a Proprietary back path.
Compare verified details →Real RelaxAnother 1000–2500 option with 3D massage and a SL-track.
Compare verified details →OsakiAnother 1000–2500 option with 2D massage and a L-track.
Compare verified details →PRODUCT-SPECIFIC FAQ
Not published; adjustable calfrest
250 lb
Not published
Yes. The chair includes documented zero-gravity or recline positioning; confirm the exact number of positions on the current listing.
Three-stage foot massager and adjustable calfrest
Lumbar and calf heat
No installation; arrives fully assembled
50-inch SL-track. Yes. Automatic body scanning or body detection is documented.
LEARN BEFORE YOU BUY