roborock S8 Max Ultra with Refill & Drainage System Robot Vacuum
and Mop
than the $649.98 it sold for on the typical day since September 21
Limited-time deal · Prime members only
at Amazon· sold by Roborock Technology Co. Ltd
Near the bottom of its recorded range.
Go to Amazon$599.99 is near the bottom of its recorded range.
It has cost this or less on only 25% of the 20 days we have watched it. The lowest we have seen is $549.99, on October 6.
The lowest since we started tracking it on September 21. Today's price is $49.99 below its usual $649.98.
The lowest, $549.99 on October 6, was a deal only Prime members could buy at. The lowest anyone could pay was $649.98.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
Price history
One line: the best price any tracked retailer charged, per day.
Price set by a third-party seller, not the retailer itselfLightning or limited-time dealDeal for Prime members only
sales rank — the line rises as it sells moreShaded stretches are sales, from our calendar.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $599.99 | $549.99 on Oct 6 | $649.99 on Oct 5 | $649.98 | $632.48 | 20 |
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
What our record shows
- $50.00 more than the $549.99 it cost on October 6 — this price went up, not down.
Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 2d
- Their 20-day low
- $549.99
- Checked
- 5h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
A notification carries a button that stops that alert; blocking notifications for this site in your browser stops them all.
What it is
5 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- S8 Max Ultra (with RDS)
- Color
- White
- Weight
- 41.2 pounds
- Dimensions
- 20.08 × 19.37 × 15.75 inches
- Model
- S8 Max Ultra with RDS
Cheaper in Vacuums, and what changes
Things we track on the same shelf for at least 10% less than $599.99, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
roborock2026 New Qrevo S Pro Robot Vacuum and Mop, 18,500Pa Suction$399.99 at Amazon $200.00 lessWeight: 25.57 pounds instead of 41.2 poundsDimensions: 20.51 × 19.17 × 13.38 inches instead of 20.08 × 19.37 × 15.75 inches
eufyC28 Robot Vacuum Cleaner and Mop Combo, 15,000 Pa, HydroJet Roller Mop$499.99 at Amazon $100.00 lessSize: C28-2026 New instead of S8 Max Ultra (with RDS)Weight: 24 pounds instead of 41.2 pounds
iRobotRoomba Plus 415 Robot Vacuum & Mop Combo, 20,000Pa Suction, 90 Days Self-Emptying, Multifunction Dock, Self-Cleaning & Hot Dry, Smart Obstacle Avoidance, Lifting Spinning Mops, Ideal for Pets$499.99 at Amazon $100.00 lessWeight: 23.45 pounds instead of 41.2 poundsDimensions: 11.93 × 11.73 × 3.29 inches instead of 20.08 × 19.37 × 15.75 inches
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · 2d ago | $599.99 | +$50.00 |
| · 4d ago | $549.99 | −$400.00 |
| · 4d ago | $949.99 | +$300.00 |
| · 5d ago | $649.99 | −$300.00 |
| · 5d ago | $949.99 | +$300.01 |
| · 19d ago | $649.98 | first seen |
Others we track in Vacuums
See all Vacuums prices
roborock2026 New Qrevo 2 Pro Robot Vacuum and Mop, 20,000Pa Suction, FlexiArm Edge Mopping, Zero-Tangle, High-Temperature Mop Self-Cleaning, Smart Obstacle Avoidance, Auto Mop Removal, Black$549.99 · low $484.991 retailer · 6 recorded prices
roborockQ10 S5+ Robot Vacuum and Mop, 10,000Pa Suction$549.99 · low $249.991 retailer · 11 recorded prices
SharkIP3253 PowerDetect Pet Plus Clean and Empty Cordless Stick Vacuum$599.99 · low $379.991 retailer · 7 recorded prices
eufyE25 Robot Vacuum and Mop Combo, 20,000 Pa, HydroJet Roller Mop$599.99 · low $569.961 retailer · 11 recorded prices
DysonV11 Origin Cordless Vacuum, 185AW, 3 Power Modes, Up to 60 Minutes,² Deep Cleans Hard Floors and Carpets, Detangles pet Hair, Converts to Handheld$579.95 · low $449.991 retailer · 53 recorded prices
dreameL40 Ultra Gen 2 Robot Vacuum and Mop with 25,000Pa Suction$569.98 · low $449.991 retailer · 10 recorded prices
$599.99
at Amazon · we earn a commission