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Kyota Hatsumei M900 4D AI
Kyota's 4D AI flagship: sensors read your body and micro-tune every stroke, from a 20-program library to a custom massage it generates for you.
$4,999
Availability requires brand confirmation. Contact SolisRestore before checkout to confirm current availability and lead time.
Purchase guidance
Know the details before you order.
Fit, fulfillment, return terms, and product coverage in one place.
- Fit
- 47"H x 32"W x 33"D upright; 64"-74" reclined length; 249 lbs. Fits 4'8"-6'2", up to 300 lbs.
- Delivery
- Free standard curbside freight delivery is included in the lower 48 states. Contact SolisRestore before checkout to confirm current chair availability or request pricing for optional delivery upgrades. Review delivery details.
- Returns
- Review the current return terms before checkout.
- Coverage
- 4-year residential limited warranty: 1 year complete care (parts and labor), 2 years parts, 4 years structural. USA-based support.
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Product description
The Hatsumei M900 is Kyota's most adaptive chair: patented AI sensors scan your body shape and micro-tune the 4D quad-roller mechanism as it travels the L-Track from neck to glutes. Choose from 20 auto programs or let the AI Custom Massage Generator build a session around the regions and intensity you select.
- 4D back mechanism with variable speed and intensity levels 2 to 8
- AI body scan plus an AI custom massage generator
- 56 air cells in 28 airbags, calf kneading with oscillation and compression
- Double shiatsu foot rollers per foot for sole reflexology
- Lumbar heat, weightless zero gravity recline, Zero Wall Fit space-saving design
- Intelligent voice command, touch screen controller, Truefit auto-sizing footrest
Fits users from 4'8" to 6'2", up to 300 lbs. Backed by a 4-year residential limited warranty with USA-based support. Free standard curbside freight delivery is included. Contact SolisRestore before checkout to confirm availability and pricing for optional delivery upgrades.
Massage therapy
A daily recovery session that stays at home.
Compare chairs by roller system, track length, compression coverage, heat, programs, recline depth, and whether the dimensions fit your space.
Massage engine
Roller type, track shape, pressure range, and body scanning matter more than the number of preset programs.
Body coverage
Compare neck, shoulder, lumbar, glute, calf, foot, heat, and compression coverage against the relief you want most.
Home fit
Measure width, recline clearance, doorway access, floor protection, and whether the chair still looks intentional in the room.
Why we selected it
We vet the brand before the product earns a place here.
Chosen from Kyota, a brand we vetted before listing it.Manufacturer warranty in place, with Solis routing support if you ever need it.
Chosen for repeat, at-home use, not occasional novelty.
Questions before you buy? A real person replies within one business day.
Ownership
What it asks of the home.
Dimensions
47"H x 32"W x 33"D upright; 64"-74" reclined length; 249 lbs. Fits 4'8"-6'2", up to 300 lbs.
Power and setup
Plugs into a standard household outlet. Zero Wall Fit design needs minimal wall clearance.
Delivery
Free standard curbside freight delivery is included in the lower 48 states. Contact SolisRestore before checkout to confirm current chair availability or request pricing for optional delivery upgrades.
Warranty
4-year residential limited warranty: 1 year complete care (parts and labor), 2 years parts, 4 years structural. USA-based support.
Maintenance
Wipe upholstery with a soft dry cloth. No consumables; firmware and programs are built in.
Best fit
Households that want the most adaptive massage available - AI body scanning, voice control, and deep 4D work in one chair.
These products are not intended to diagnose, treat, cure, or prevent any disease. Read the full disclaimer.
Payment options
Pay in full or pay over time.
Eligible US orders may show Shop Pay Installments at checkout. The provider determines the exact term length, monthly amount, rate, and approval. Actual figures appear with the installments offer on this page and at checkout, before you confirm.
When installments are available, a monthly estimate shows on the product page, so you can gauge the cost before you reach checkout.
Prefer to pay at once? Standard card and any eligible accelerated checkout options are shown before order confirmation.
Support
Common questions
How does delivery work?
Products ship directly from the brand or its fulfillment partner. Smaller items ship parcel to your door; larger systems ship freight, usually curbside. General delivery time is 6 to 10 business days, including 1 to 2 business days for handling and 5 to 8 business days for transit. If a product needs extra time, its product-page note overrides this estimate. Tracking is emailed when your order ships.
Can I pay over time?
Eligible orders may show Shop Pay Installments through Affirm at checkout. Rates, terms, and approval depend on the provider and your application.
What is covered by warranty?
Equipment ships with the manufacturer's warranty already in place. If something goes wrong, we help coordinate the claim with the brand's support team so you do not have to chase it alone.
Can I return it?
Eligible standard items may be returned within 30 days of delivery. A 25% restocking fee applies to standard returns; it is never charged when the item arrived damaged, defective, or incorrect. Custom or made-to-order products are not returnable. Review the current return terms for eligibility, condition, shipping responsibility, and fees.
What if I am not sure this is the right product?
Use the fit check below. Tell us about your space, goals, and budget, and we will help you understand which category or product makes the most sense.
Will it fit through my door and into the room?
Most issues are doorway width, stair turns, and ceiling height, not the spec sheet. Send your dimensions through the fit check and we confirm the delivery path before you order.
What does it need from the room?
Saunas need a standard or dedicated outlet and modest ventilation. Cold plunges need a level surface, an outlet, and a plan for filling and draining. Panels need a mounting spot or stand within reach of the routine.
How many boxes arrive, and who brings them in?
Smaller systems ship parcel to your door. Larger systems ship freight, usually curbside unless the brand offers an upgraded service. We confirm the exact arrangement for your product after order.
Concierge fit check
Make sure this fits your home before you buy.
Share room dimensions, access notes, and the questions you want answered first.
Reviewed by Solis. Reply within one business day. No obligation.
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