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The lowest price today at a shop that delivers to you, delivery included. A price with an asterisk comes from a shop abroad, and its delivery cost is our own estimate.
Lowest price
126 €Amazon.de
111 €Roborock (brand store)best
139 €OTTO
Our own score out of 10: 60% test-site results, 25% shop ratings and 15% the maker’s facts. Price does not count.
Score
not in our ranking
best
The average of the stars buyers give at the shops, with the number of reviews behind it. We only compare it from 20 reviews.
Customer rating
★ 4.3 · 26 reviews
–
–
The test sites that have tested this model, each linked to its own review.
Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.
Prices per shop
On 2 November 2026 the lowest price for the Cecotec Conga 8490 Ultimate Ultra Power is 126 € at Amazon.de, delivery to Germany included.
All prices include VAT and delivery to Germany. We may earn a commission when you buy through these links. It never changes our ranking.
At the same price, a shop in your own country comes first, then a shop selling its own stock before a marketplace seller, then the shorter delivery time, then free returns and the longer return window. Commission never counts.
Price historylast 90 days
Lowest price per dayTap a shop to hide or show its line.
Follow price changes via RSS. A feed reader (RSS app) shows a new entry at every change, with no e-mail address needed.
Lowest since 21 Oct126 €
Highest since 21 Oct219 €
Price drops since 21 Oct0no drop seen yet
What to expect from the Cecotec Conga 8490 Ultimate Ultra Power
For anyone who wants a lidar robot with an anti-tangle brush and needs no station, it is a sound choice on paper.
The Cecotec Conga 8490 Ultimate Ultra Power is a robot vacuum with a mop pad and no station. It navigates with lidar, pulls 7,000 Pa of suction and has an anti-tangle brush against hair wrapping round the brush.
The 3,200 mAh battery is rated for 170 minutes, enough for a sizeable home in one run. At 100 millimetres tall it is the usual height for a robot with a lidar turret.
You empty the bin and rinse the mop pad yourself, and our specifications list no obstacle recognition, no threshold height and no bin or tank size. None of our test sources has tested the Conga 8490.
Based on the maker's specifications and our price data. None of our test sources has tested this model.
Cecotec Conga 8490 Ultimate Ultra Power specifications
The numbers that matter first, then every fact by group. As published by the maker or the shop we read it from.
The side brush swings out in a corner or along a kickboard, so the dust there is swept in too. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
no (assumed)
Mopping4 facts
Mop type
When it matters
Homes with a lot of hard floor that you want mopped, not just wiped.
Dried-on dirt in a kitchen, which spinning pads or a roller scrub off better than a dragged cloth.
When it matters less
If you only vacuum, the mop’s build decides nothing.
The pad slides out along a wall or a kickboard, so the last few centimetres are mopped as well. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
The robot leaves the mop at the dock before it vacuums a carpet, so the carpet never gets wet. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
no (assumed)
Mop refreshed while mopping
When it matters
Large hard floors, where a mop that is never rinsed spreads dirt around.
Kitchens with sticky spills.
When it matters less
In a small home the mop does not get dirty enough in one run for it to matter.
The robot returns to the dock during a run to rinse the mop, instead of pushing dirty water around. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
no (assumed)
Navigation and obstacles4 facts
Navigation
When it matters
Several rooms, where a map lets you send the robot to one of them.
Cleaning in the dark, which lidar does and a camera alone does not.
When it matters less
In one open room even simple navigation covers the floor.
How the robot sees loose things on the floor, such as cables, socks or a pet accident. A camera with depth sensing sees more than a bumper that reacts on contact. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
An extending leg or wheel that carries the robot over a high threshold. Without one it usually stops at about 2 cm. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
no (assumed)
Robotic arm
When it matters
Socks, toys and small things left on the floor.
Not wanting to tidy up before every run.
When it matters less
In a home that is tidied before each run it adds little.
An arm on the robot that picks up small loose things such as socks, so they are not in its way. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
no (assumed)
Robot1 fact
Robot height
Among the models we track
10 cmon this model
Lowest 5.6 cmHighest 36.1 cmMiddle 9.5 cm
Higher than 859 of the 1073 models we track.
When it matters
Sofas, beds and cabinets with little room underneath.
Dust that gathers under furniture you never move.
When it matters less
With furniture on high legs or flat on the floor it decides nothing.
Matter is the standard that lets devices from different makers work together. With it you can run the robot outside the maker’s own app. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
Cecotec is a company from Valencia that develops and sells technology products, among them the Conga robot vacuum cleaners it launched in 2016. It was founded by the Orts brothers in 2006 and began selling under its own Cecotec brand in 2013. Its registered office is in Alfafar, Spain.
