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frontpageTattyBear | Staff posted Feb 10, 2026 09:53 PM
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frontpageTattyBear | Staff posted Feb 10, 2026 09:53 PM

Costco Members: Osaki AI Grand Duo 4D Dual Mechanism Massage Chair (3 Colors)

+ Free S/H

$5,000

$8,500

41% off
Costco Wholesale
44 Comments 19,256 Views
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Deal Details
Costco Wholesale has Osaki AI Grand Duo 4D Dual Mechanism Massage Chair w/ Side Panel Doors (various colors) on sale for $4999.99 valid for Costco Members only. Shipping/handling is free.

Thanks to Deal Hunter TattyBear for finding this deal

Note, must login to your Costco account w/ an active membership to purchase (5% for Non-Member Service/Surcharge Fee)

Ensure you select your choice of available colors from black, brown to beige before checking out

Editor's Notes

Written by Discombobulated | Staff
  • Price Research
    • At the time of research, this product is $3500 lower (41.18% savings); normally listed for $8499.99. The next best available price from a reputable merchant with prices ranging from $11,999.
  • About the Deal
    • The Osaki AI Series Grand Duo massage chair features dual mechanism technology (unique 4D + 4D experience), sliding side panel, ergonomic SL-track, heating therapy, health detection and intelligent voice control/touch screen control
    • Product will arrive approx. 10-15 business days from time of order; delivery agent will contact you to schedule an appointment once the product arrives at their terminal
    • Offer valid through February 15, 2026 or while promotional price/supplies last
  • Additional Details

Original Post

Written by TattyBear | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has Osaki AI Grand Duo 4D Dual Mechanism Massage Chair w/ Side Panel Doors (various colors) on sale for $4999.99 valid for Costco Members only. Shipping/handling is free.

Thanks to Deal Hunter TattyBear for finding this deal

Note, must login to your Costco account w/ an active membership to purchase (5% for Non-Member Service/Surcharge Fee)

Ensure you select your choice of available colors from black, brown to beige before checking out

Editor's Notes

Written by Discombobulated | Staff
  • Price Research
    • At the time of research, this product is $3500 lower (41.18% savings); normally listed for $8499.99. The next best available price from a reputable merchant with prices ranging from $11,999.
  • About the Deal
    • The Osaki AI Series Grand Duo massage chair features dual mechanism technology (unique 4D + 4D experience), sliding side panel, ergonomic SL-track, heating therapy, health detection and intelligent voice control/touch screen control
    • Product will arrive approx. 10-15 business days from time of order; delivery agent will contact you to schedule an appointment once the product arrives at their terminal
    • Offer valid through February 15, 2026 or while promotional price/supplies last
  • Additional Details

Original Post

Written by TattyBear | Staff

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Top Comments

derce927
599 Posts
106 Reputation
Reviews on costco seem low. Like 3.8. Several saying bad delivery or arrived broke or broke in a year. That's a lot of cash if this isn't used and disposable
DealDaddyy
1753 Posts
655 Reputation
At least Costco is amazing for returns.
gr8scottaz
1130 Posts
184 Reputation
This item is not listed under the electronics return policy so you can indeed abuse it for a year and Costco will take it back (not that you should):

Electronics: Costco will accept returns within 90 days (from the date the member received the merchandise) for Televisions, Projectors, Major Appliances (refrigerators above 10 cu. ft., freezers, ranges, cooktops, over-the-range and under-counter microwaves, range hoods, dishwashers, water heaters, washers and dryers), Computers, Touchscreen Tablets, Smart Wearable Devices, Cameras, Aerial Cameras (drones), Camcorders, MP3 players and Cellular Phones (return details will vary by carrier service contract).

44 Comments

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Feb 11, 2026 12:27 AM
599 Posts
Joined Aug 2011
derce927Feb 11, 2026 12:27 AM
599 Posts

Our community has rated this post as helpful. If you agree, why not thank derce927

Reviews on costco seem low. Like 3.8. Several saying bad delivery or arrived broke or broke in a year. That's a lot of cash if this isn't used and disposable
4
Feb 11, 2026 12:32 AM
121 Posts
Joined Jun 2018

This comment has been rated as unhelpful by Slickdeals users.

Pro
Feb 11, 2026 12:37 AM
1,753 Posts
Joined Oct 2017
DealDaddyy
Pro
Feb 11, 2026 12:37 AM
1,753 Posts
Quote from derce927 :
Reviews on costco seem low. Like 3.8. Several saying bad delivery or arrived broke or broke in a year. That's a lot of cash if this isn't used and disposable
At least Costco is amazing for returns.
Feb 11, 2026 12:41 AM
599 Posts
Joined Aug 2011
derce927Feb 11, 2026 12:41 AM
599 Posts
Quote from DealDaddyy :
At least Costco is amazing for returns.
Would Costco take this back even though it's oversized if it breaks down after a year warranty? I thought certain things or oversized things were excluded
1
Feb 11, 2026 12:46 AM
3 Posts
Joined Aug 2024
thexfilezFeb 11, 2026 12:46 AM
3 Posts
damn, this thing looks like Sorrento's VR rig from Ready Player One..lol
7
Feb 11, 2026 12:55 AM
346 Posts
Joined Nov 2018
JohnE3740Feb 11, 2026 12:55 AM
346 Posts
Does this qualify For Costco lifetime returns? There seems to be exemptions added every day
1
Feb 11, 2026 01:01 AM
150 Posts
Joined Nov 2011
mattnis1Feb 11, 2026 01:01 AM
150 Posts
Quote from derce927 :
Would Costco take this back even though it's oversized if it breaks down after a year warranty? I thought certain things or oversized things were excluded
Where is size on the costco exclusion list?

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Feb 11, 2026 01:09 AM
790 Posts
Joined Aug 2008

This comment has been rated as unhelpful by Slickdeals users.

Feb 11, 2026 01:10 AM
599 Posts
Joined Aug 2011
derce927Feb 11, 2026 01:10 AM
599 Posts
Quote from mattnis1 :
Where is size on the costco exclusion list?
I guess I assumed but there are only a couple exceptions like alcohol and tobacco and electronics and appliances
Feb 11, 2026 02:08 AM
33 Posts
Joined Jul 2021
FeistyHorn1871Feb 11, 2026 02:08 AM
33 Posts
Quote from derce927 :
Reviews on costco seem low. Like 3.8. Several saying bad delivery or arrived broke or broke in a year. That's a lot of cash if this isn't used and disposable
Costco rectifies that kind of thing
Feb 11, 2026 02:09 AM
33 Posts
Joined Jul 2021
FeistyHorn1871Feb 11, 2026 02:09 AM
33 Posts
Quote from JohnE3740 :
Does this qualify For Costco lifetime returns? There seems to be exemptions added every day
Costco is generally 90 day for electronics
3
Feb 11, 2026 04:32 AM
303 Posts
Joined Dec 2023
FatWesternPigFeb 11, 2026 04:32 AM
303 Posts
this will look great in my 9,000 sqft mcmansion. i'll take 4
7
5
Feb 11, 2026 05:32 AM
329 Posts
Joined Nov 2019
LavenderRiver5516Feb 11, 2026 05:32 AM
329 Posts
Quote from mar16celino :
Why would anyone pay this much when you can get something similar for $600 second hand
Why do you care how people spend their money?
2
Feb 11, 2026 06:15 AM
943 Posts
Joined Nov 2010
RookzFeb 11, 2026 06:15 AM
943 Posts
Whenever I see these all I can think is Sims…I have no idea why
1

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Feb 11, 2026 01:34 PM
2,227 Posts
Joined Jun 2009
firefox15Feb 11, 2026 01:34 PM
2,227 Posts
Quote from mar16celino :
Why would anyone pay this much when you can get something similar for $600 second hand
I agree. Please link the $600 used version of this. I'll buy it.

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