No test site has tested it yet, so it is not in our ranking.
Price since 7 Oct
For anyone wanting a mapping robot with an anti-tangle intake for a small home at a low price, it has the right basics.
Learn more →Beside it, two models on sale today that come closest to it on score and price, with the same kind of station where we have them.
Green is the best of these 3, also when they share the lead.
| This model Lefant M330S Best on 2 facts | Higher score, 4% dearer Roborock Q7 L5 Best on 2 facts | Higher score, 521% dearer Roborock S8 Best on 3 facts | |
|---|---|---|---|
| Most important facts | |||
| 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 | € 106bol.com best | € 111Roborock (brand store) | € 660Amazon.nl |
| 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 | – | – | – |
| The test sites that have tested this model, each linked to its own review. Tests | – | Vacuum Wars | Vacuum Wars |
| Suction in pascal, as the maker measures it. More pascal helps on carpet, but it says little about how well the robot picks grit off a hard floor. In this comparisonWhen it matters
When it matters less
Source
| 6,000 Pa | 8,000 Pa best | 6,000 Pa |
| How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped. In this comparisonWhen it matters
When it matters less
Source
| 160 min | 180 min best | 180 min best |
| The highest threshold the robot takes, as the maker states it. Measure your own: the step into a bathroom or onto a balcony is often higher. In this comparisonWhen it matters
When it matters less
Source
| – | 20 mm | 20 mm |
| How tall the robot is. It decides whether it fits under your sofa, bed or cabinet. In this comparisonWhen it matters
When it matters less
Source
| 9.5 cm best | 9.9 cm | 9.7 cm |
| How far the robot lifts the mop when it drives onto a carpet. From about 10 mm a medium pile stays dry. In this comparisonWhen it matters
When it matters less
Source
| – | no | 5 mm best |
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.
On 31 October 2026 the lowest price for the Lefant M330S is € 106 at bol.com, delivery to the Netherlands included.
All prices include VAT and delivery to the Netherlands. We may earn a commission when you buy through these links. It never changes our ranking.
sold by a third-party seller * Shop abroad: delivery and VAT are our estimate. Returns are the shop's own terms, a marketplace seller sets its own. Tap a return term to read the shop's policy. Let your browser translate it.
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For anyone wanting a mapping robot with an anti-tangle intake for a small home at a low price, it has the right basics.
The Lefant M330S is a lidar robot vacuum and mop on a plain charging base: dToF navigation, up to 6,000 Pa of suction according to Lefant, a suction port built against hair wrap, a 450-millilitre dust bin, and a 200-millilitre water tank with a washable mop pad. On carpet it boosts its suction to the maximum by itself.
Lefant states a 2,600 mAh battery and 160 minutes of runtime, and a body 95 millimetres tall. It works with Alexa and Google Assistant, and connects on 2.4 GHz Wi-Fi only.
None of our test sources has tested the M330S. There is no station, so the bin is emptied by hand, and the pad is a simple wet cloth with no lift on record.
Based on the maker's specifications and our price data. None of our test sources has tested this model.
The numbers that matter first, then every fact by group. As published by the maker or the shop we read it from.
6,000 Pa on this model
Lowest
450 Pa Highest
42,000 Pa Middle
6,000 Pa
Higher than 483 of the 998 models we track.
Source: lefant.life · checked on 7 Oct
Suction in pascal, as the maker measures it. More pascal helps on carpet, but it says little about how well the robot picks grit off a hard floor.
529 of the 557 models we track have this.
Source: lefant.life · checked on 7 Oct
A brush that guides hair to the side instead of letting it wind around the shaft. It saves the cutting work in homes with long hair or pets.
Source: lefant.life · checked on 10 Oct
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.
Source: lefant.life · checked on 7 Oct
The robot notices when it drives onto a carpet. Most then raise their suction, and a mopping robot lifts its mop or leaves it at the dock.
Source: lefant.life · checked on 7 Oct
How the mop is built: flat pads, two spinning discs or a roller. Discs press harder on dried-on dirt, a roller rinses itself while it works.
Source: lefant.life · checked on 10 Oct
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.
Source: lefant.life · checked on 10 Oct
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.
Source: lefant.life · checked on 7 Oct
How much clean water the robot carries. It sets how long it mops before a refill, which a dock does by itself.
Source: lefant.life · checked on 7 Oct
How the robot maps your home and follows that map. Lidar measures with a laser and works in the dark, a camera looks along and recognises more.
Source: lefant.life · checked on 10 Oct
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.
9.5 cm on this model
Lowest
5.6 cm Highest
36.1 cm Middle
9.5 cm
Lower than 518 of the 1073 models we track.
Source: lefant.life · checked on 7 Oct
How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.
Source: lefant.life · checked on 7 Oct
How much dust the robot holds before you empty it. It matters less with an auto-empty dock, which empties the bin after every run.
63 dB on this model
Lowest
20 dB Highest
80 dB Middle
65 dB
Lower than 390 of the 674 models we track.
Source: bol.com · checked on 29 Oct
The noise in decibels while cleaning, in the setting its source names: makers mostly give the standard setting, shops often the highest. 65 dB is like a vacuum at half power, 55 dB like a conversation. Emptying by the dock is louder and listed on its own.
Source: lefant.life · checked on 7 Oct
The capacity of the battery. It hints at the runtime, but how much the robot draws counts just as much.
160 min on this model
Lowest
40 min Highest
360 min Middle
150 min
Higher than 576 of the 1103 models we track.
Source: lefant.life · checked on 7 Oct
How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped.
Source: lefant.life · checked on 7 Oct
Which voice assistants the robot works with, such as Google Assistant or Alexa.
Source: lefant.life · checked on 29 Oct
The warranty the maker gives in the Netherlands. Consumer law here stands apart from it and can last longer.
Source: lefant.life · checked on 7 Oct
Which Wi-Fi the robot connects to. Many robots only use 2.4 GHz, so check that your router still broadcasts it.
Sources: lefant.life · bol.com
Since we began measuring on 7 October 2026, its lowest price was € 106 (27 October 2026, at bol.com) and its highest € 119 (7 October 2026). On average it cost € 111. Each figure is the lowest price of a day at the shops we follow.
Yes, with a flat mop cloth under the robot.
It works with Alexa and Google Assistant.
The robot is 9.5 cm tall, so it fits under furniture with at least 10 cm of clearance.
160 minutes on its quietest setting.
1 year in the Netherlands. Your statutory rights are separate and can last longer.
The maker
Lefant sells robot vacuum cleaners and cordless vacuum cleaners through its own online stores, which in Europe are run by LeFun Robotics GmbH of Laatzen, Germany. In the United States the LEFANT trade mark is registered to Shenzhen Useer Robotic Co., Ltd. of Shenzhen, China.
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