Every year, flagship robot vacuums boast more impressive specs, but they also seem to be getting bigger and bigger—and thus more cumbersome to maneuver around the home. The Lefant M210 Omni deliberately takes a different approach: It aims to demonstrate that a compact design and powerful cleaning performance don’t have to be mutually exclusive. It also features a well-designed fresh-water mopping system and a maintenance concept that does away with disposable dust bags entirely. Let’s take a look at this exciting newcomer.
Compact Body, Powerful Cleaning
Measuring just 280 × 280 × 85 mm, the M210 Omni is one of the most compact robot vacuums on the market.
The slim design makes it easy to maneuver under low furniture and in narrow hallways—without compromising suction power. With a maximum suction power of up to 20,000 Pa, it reliably picks up even stubborn everyday dirt, dust, and crumbs.
Fresh Water from the First to the Last Wipe
For mopping, Lefant relies on the Live Water Roller Mopping System. Unlike systems that continuously use the same (increasingly dirty) water, this system continuously supplies fresh water.
This is designed to prevent dirt that has already been picked up from being spread back across the floor—for a more hygienic result during daily floor cleaning.
Comprehensive sensor technology for safer navigation
For navigation within the room, the M210 Omni relies on a revised PSD 2.0 obstacle detection system combined with all-around sensors.
The robot continuously monitors its surroundings and is designed to detect furniture and everyday obstacles early on—with the goal of reducing unnecessary collisions during cleaning.
Powerful Cleaning Without Disposable Dust Bags
For debris disposal, Lefant uses a bagless design with an 800-ml dust bin. This not only saves on recurring costs for replacement bags but is also environmentally friendly, as it reduces waste. On top of that, the system also simplifies daily maintenance, as the bin can be emptied directly.
With 4 suction levels and 3 water flow settings, the M210 Omni can be flexibly adapted to different requirements. The suction power can be adjusted depending on the level of dirt, while the water flow can be regulated to suit the specific floor type and cleaning objective.
Cleaning station takes care of the mopping roller
For maintenance of the mopping system, the M210 Omni comes with its own cleaning station. It is equipped with a fresh water tank (2.4 liters) and a separate dirty water tank (1.5 liters).
When the robot returns, the station automatically refills the fresh water, pumps out the dirty water, and cleans and dries the mopping roller—thereby largely eliminating the need to manually wash the mop cover. Important to know: The station does not have an automatic dust extraction feature; the robot’s 800-ml dust bin must still be emptied by hand.
🔥 Current Deal: 67% Off the Lefant M210 Omni
The Lefant M210 Omni is currently heavily discounted as part of a limited-time promotion: the price drops from €599.99 to €269.99. With the coupon code, it’s just €199.99. The promotion runs from 09/02/2026, 00:01 CEST, to 09/15/2026, 23:59 CEST.
Simply enter the code TF73BRJE at checkout to receive the discount.
Conclusion
All in all, the Lefant M210 Omni positions itself as a robot vacuum for anyone who isn’t necessarily looking for the largest or most expensive model, but rather a balanced combination of compact design, solid suction power, more hygienic mopping, and simple, cost-effective everyday maintenance.
Images: Lefant
