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Mark D 3.6K Views
Sep 26, 2026 5:12 PM

Prime Members: ECOVACS DEEBOT T90 PRO Omni Robot Vacuum & Mop

$499

$800

37% off
+ Free S&Hat Amazon
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Deal Details
Amazon has for Prime Members: ECOVACS DEEBOT T90 PRO Omni Robot Vacuum & Mop for $499. Shipping is free.

Thanks to Community Member MarkD for finding this deal.

Features:
  • 30,000 Pa suction: Picks up dust, pet hair, crumbs, and debris in fewer passes.
  • OZMO Roller 3.0: Uses a 10.6" continuously self-washing roller with pressurized scrubbing for sticky and dried messes.
  • Fresh-water self-cleaning: Continuously rinses the roller with clean water while mopping to reduce streaks and residue.
  • TruEdge 3.0: Extends the roller about 0.6" beyond the body to clean closer to walls and corners.
  • ZeroTangle 4.0: Designed to reduce hair wrapping and tangles, requiring less maintenance.
  • PowerBoost charging: Recharges during wash cycles and adapts charging to help support longer cleaning runs.
  • Carpet protection: Lifts the roller 0.6" and offers a Carpets First mode to vacuum carpets with a dry roller before mopping hard floors.

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • Our research indicates that this offer is $300.99 lower than the next best available price from a reputable merchant with prices starting from $799.99
  • About this store:

Original Post

Written by Mark D
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has for Prime Members: ECOVACS DEEBOT T90 PRO Omni Robot Vacuum & Mop for $499. Shipping is free.

Thanks to Community Member MarkD for finding this deal.

Features:
  • 30,000 Pa suction: Picks up dust, pet hair, crumbs, and debris in fewer passes.
  • OZMO Roller 3.0: Uses a 10.6" continuously self-washing roller with pressurized scrubbing for sticky and dried messes.
  • Fresh-water self-cleaning: Continuously rinses the roller with clean water while mopping to reduce streaks and residue.
  • TruEdge 3.0: Extends the roller about 0.6" beyond the body to clean closer to walls and corners.
  • ZeroTangle 4.0: Designed to reduce hair wrapping and tangles, requiring less maintenance.
  • PowerBoost charging: Recharges during wash cycles and adapts charging to help support longer cleaning runs.
  • Carpet protection: Lifts the roller 0.6" and offers a Carpets First mode to vacuum carpets with a dry roller before mopping hard floors.

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • Our research indicates that this offer is $300.99 lower than the next best available price from a reputable merchant with prices starting from $799.99
  • About this store:

Original Post

Written by Mark D

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9 Comments

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Today 2:07 AM
416 Comments
Joined Jan 2005
ChimiToday 2:07 AM
416 Comments
You vacuum pros correct me if I'm wrong, but I think this is the best rated vacuum under $800? At $500 a no brainier? Ai says buy it now.
Today 2:38 AM
269 Comments
Joined Jun 2013
NhewFoneToday 2:38 AM
269 Comments
Quote from Chimi View quoted comment :
You vacuum pros correct me if I'm wrong, but I think this is the best rated vacuum under $800? At $500 a no brainier? Ai says buy it now.
Yup, at $500 this is the best you can get.
Today 2:49 AM
2.3K Comments
Joined Nov 2013
Danimal86Today 2:49 AM
2.3K Comments
I just got this a few days ago, it works really well
Today 2:56 AM
16 Comments
Joined Nov 2014
browning.88Today 2:56 AM
16 Comments
I've had this for a month or so. Great deal for the price. The only 2 cons. Using the map tool sucks and will take you twice as long as it should (but you only do that once and then you are done). Second con, it talks a lot and not just when it needs help. I'm going to charge, I'm emptying in cleaning (things like that. I had to mute and just get error alerts on the phone.

Those are my only complaints and it has been excellent so far.
2
Today 10:37 AM
52 Comments
Joined Feb 2015
BadCat808Today 10:37 AM
52 Comments
This is my 4th robovac and 3rd deebot in about the last 12 years, and I'm very impressed with this one. The quality of the mapping, navigation, and hard floor mopping have improved dramatically, and there's a lot of subtle improvements that are fantastic. The removable wash sink and separate detergent tank are genius, and the extendable roller mop does a noticeably better job than spinning pads. At $500 I think it's a steal, just add a 3 year protection plan and you're set!
Today 2:29 PM
45 Comments
Joined Jun 2020
FaithfulKnob429Today 2:29 PM
45 Comments
I got the T80 pro omni and returned it, It was super slow. Night and day diffrence. The boost charge helps alot. Have two large dogs (Rottie and Staffy) this does a fantastic job.
Last edited by FaithfulKnob429 September 30, 2026 at 11:08 AM.
Today 4:21 PM
1.4K Comments
Joined Jul 2008
aberreroToday 4:21 PM
1.4K Comments
I bought the Yeedi version of this for about $450. It's excellent, but its worth spending more to get this ecovacs for the better software and support. it does not tangle on long hair, does a decent job going up small height differences. Doesn't use a ton of water so you aren't constantly refilling it.

My big problem with the Yeedi is that it doesn't understand my houses diagonal walls, the map insists on making everything square. The previous ecovacs bot I had didn't do that, and I believe its a software issue. Hopefully they fix it.

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Today 4:23 PM
47 Comments
Joined Dec 2023
Jess0032Today 4:23 PM
47 Comments
I haven't personally tried this one, but there are a lot of people complaining about navigation problems with it on the eccovacs subreddit, you can search for it. A good way to find high-end devices at low prices is by looking for "certified refurbished" on eBay, that's how I managed to buy my Narwal Flow for around $500.
Today 4:50 PM
162 Comments
Joined Feb 2016
xenexprimeToday 4:50 PM
162 Comments
Quote from NhewFone View quoted comment :
Yup, at $500 this is the best you can get.
Yes, I own one I got for $294 with a trade-in and points at their website and am happy as hell with it. The only con is that it doesn't do well on very fluffy carpets unless you play with the carpet settings in the app.

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