Dreame
D20 Air Plus
63
- Check priceManufacturer's store$270
22% below the median of our 24 daily readings since September 25, 2026
The lowest price we have recorded in the last 30 days
From our nightly price readings
Robots at the lowest price we recorded in 30 days
Robot vacuums, mowers, pool and window robots whose price today is the lowest we recorded in 30 days and at least 5% below the median of our readings.
Every night we read the prices that the makers' own shops and the affiliate networks' product feeds list for the machines we cover. A low alone does not put a machine on this page: a price that has not moved all month is the lowest we recorded too. Today's price must also sit clearly below what we usually read, and one rule decides that for every machine.
4 machines · Prices read on
How a machine gets on this list
- Today's price is the lowest we recorded in the last 30 days.
- It is at least 5% below the median of our daily readings. We use the median, not the highest reading, so one expensive day cannot make a steady price look like a drop.
- We have readings from at least 14 days.
- We read the price in the maker's shop within the last 4 days, and the machine was not sold out there at the last read.
These are our own readings, not the figure a shop must state when it announces a price reduction. We never show Amazon prices.
Shop links are affiliate links: a purchase through them may earn RoboVerdict a commission, which never changes a ranking.
Robot vacuums
Dreame press image 
Roborock press image RoborockQV 35A
75- Check priceManufacturer's store$380
20% below the median of our 21 daily readings since September 28, 2026
The lowest price we have recorded in the last 30 days
Narwal press image NarwalFreo Z10 Turbo
78- Check priceManufacturer's store$550
8% below the median of our 24 daily readings since September 25, 2026
The lowest price we have recorded in the last 30 days
Robot lawn mowers
Mammotion press image MammotionLUBA 3 AWD 5000
85- Check priceManufacturer's store$2,799
15% below the median of our 24 daily readings since September 25, 2026
The lowest price we have recorded in the last 30 days