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neomatrixviper 8.3K Views
Mar 7, 2026 9:52 PM

Roborock QX Revo Arc Robot Vacuum and Mop with Duo Anti-Tangle System $549.99 Free Shipping Costco.com

$550

$820

32% off
Costco Wholesale
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https://www.costco.com/p/-/roboro...&langId=-1

$270 OFF
$270 manufacturer's savings is valid 02/23/26 through 03/15/26. While supplies last. Limit 5 per member.
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https://www.costco.com/p/-/roboro...&langId=-1

$270 OFF
$270 manufacturer's savings is valid 02/23/26 through 03/15/26. While supplies last. Limit 5 per member.

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11 Comments

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Mar 8, 2026 2:49 AM
148 Comments
Joined Jun 2018
ANC25Mar 8, 2026 2:49 AM
148 Comments
Is it a good price?
Mar 8, 2026 10:07 AM
502 Comments
Joined Dec 2010
milk_12Mar 8, 2026 10:07 AM
502 Comments
Quote from ANC25 View quoted comment :
Is it a good price?
Looks like it. FYI the vacuum has excellent reviews like on vacuum wars. Rated top 10 out there right now.
Mar 8, 2026 1:52 PM
148 Comments
Joined Jun 2018
ANC25Mar 8, 2026 1:52 PM
148 Comments
Quote from milk_12 View quoted comment :
Looks like it. FYI the vacuum has excellent reviews like on vacuum wars. Rated top 10 out there right now.
Only 3.9 rating in Costco website
Mar 9, 2026 5:52 PM
17 Comments
Joined May 2019
OliveTerrier3245Mar 9, 2026 5:52 PM
17 Comments
Quote from milk_12 View quoted comment :
Looks like it. FYI the vacuum has excellent reviews like on vacuum wars. Rated top 10 out there right now.
Are you sure? There are multiple QRevos on the list but I don't think this specific one is there. That doesn't mean this model is good or bad, but I just don't think they've reviewed it. Also Roborock has wayyyyy too many models to understand their lineup properly
Mar 9, 2026 5:52 PM
885 Comments
Joined Aug 2008
Ekeenan86Mar 9, 2026 5:52 PM
885 Comments
So I was up till about midnight last night comparing this against the Revo Plus which was on sale at Costco through yesterday for $460. This seemed like a good deal but the reviews are mixed on the arc verse the plus. It gives you better suction and drying for the mop pads, but I wasn't sure how well that plays into overall performance. The Plus gives you way more accessories to start with and still gives good suction and from what I read has a better/newer lidar system. Curious on anyone's input here.
Mar 9, 2026 7:17 PM
583 Comments
Joined Nov 2016
LeeJ4041Mar 9, 2026 7:17 PM
583 Comments
I spent some time figuring out what exact model this is (since it appears to be Costco exclusive), and it should be the exact same model as "Roborock Qrevo Curv S5X".
Mar 10, 2026 3:49 AM
25 Comments
Joined Sep 2009
itskvMar 10, 2026 3:49 AM
25 Comments
This model has the DuoDivide brushes and FlexiArm Side Brush and Mop and 18500Pa suction while the Revo and Revo Plus from Costco do not.

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Mar 10, 2026 3:52 AM
885 Comments
Joined Aug 2008
Ekeenan86Mar 10, 2026 3:52 AM
885 Comments
Quote from itskv View quoted comment :
This model has the DuoDivide brushes and FlexiArm Side Brush and Mop and 18500Pa suction while the Revo and Revo Plus from Costco do not.
Right those are the differences. I think the question is does it perform better than the plus? The arc doesn't use cameras for object detection where as the plus does.
Mar 11, 2026 1:18 AM
25 Comments
Joined Sep 2009
itskvMar 11, 2026 1:18 AM
25 Comments
Quote from Ekeenan86 View quoted comment :
Right those are the differences. I think the question is does it perform better than the plus? The arc doesn't use cameras for object detection where as the plus does.
I believe only the Revo Ultra sold by Costco is Reactive AI (camera object detection), while all other models (QX Revo, QX Revo Plus, QX Revo Arc)are just Reactive Tech (lidar object detection). I have the Arc and it does fine with object detection, but cannot comment if its better than the plus. I chose the Arc solely for the DuoDivide
Mar 11, 2026 1:24 AM
885 Comments
Joined Aug 2008
Ekeenan86Mar 11, 2026 1:24 AM
885 Comments
Quote from itskv View quoted comment :
I believe only the Revo Ultra sold by Costco is Reactive AI (camera object detection), while all other models (QX Revo, QX Revo Plus, QX Revo Arc)are just Reactive Tech (lidar object detection). I have the Arc and it does fine with object detection, but cannot comment if its better than the plus. I chose the Arc solely for the DuoDivide
Thanks for the extra details. How have you been liking it? Would you buy it again?
Mar 11, 2026 1:25 AM
25 Comments
Joined Sep 2009
itskvMar 11, 2026 1:25 AM
25 Comments
Quote from Ekeenan86 View quoted comment :
Thanks for the extra details. How have you been liking it? Would you buy it again?
Still adjusting some of the mop settings, but so far so good! Major upgrade from my old Neato... I'm amazed with the how quiet these units are compared to my old robot vac!

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