Lefant M210 Pro Omni: Compact robot vacuum with a real-time mopping roller

Many vacuum-and-mop robots struggle with low furniture, lack real-time cleaning of the mop roller, or get tangled up in pet hair. The Lefant M210 Pro Omni addresses these three specific issues and aims to outperform the competition in many ways. This is made possible by an ultra-slim body, a self-cleaning mopping roller, and a brushless suction channel that completely eliminates tangles. We’ll introduce the robot and its key features.

The Key Features of the M210 Pro Omni

Ultra-flat body: Smaller size, larger coverage area

Thanks to its compact body, the Lefant can reach places that other robot vacuums can’t. With a height of just 99 mm and a diameter of 280 mm, the robot is designed to fit under beds, sofas, and kitchen cabinets—spaces that are too narrow for most round models with a diameter of around 350 mm.

The mopping system operates in a 4-step cycle: spraying water, mopping, scraping up dirt, and sucking up dirty water. The 20-cm-long mopping roller rotates at 240 rpm and applies a constant pressure of 15 N to the floor. This is designed to remove even stubborn and dried-on stains such as coffee, ketchup, fruit juice, or milk.

20,000 Pa suction power with no risk of hair entanglement

The suction power reaches up to 20,000 Pa. Instead of a traditional brush, a brushless suction chute is used. According to the manufacturer, this is designed to completely prevent hair from getting tangled. This not only saves you the cost of replacement parts for worn-out brushes. On top of that, suction power remains consistent over time. The dual side brushes are also designed to impress.

Compared to models with only one side brush, the M210 Pro Omni is also designed to reliably pick up dirt and crumbs along edges and in corners. The dust bin has a capacity of 800 ml, which should be enough for about two weeks of cleaning. This eliminates the need for disposable dust bags, which is not only good for the environment but also easy on your wallet.

All-in-One Docking Station

The charging station features a 2.4-liter fresh water tank and a 1.5-liter dirty water tank and is the perfect partner for the robot vacuum. After docking, it not only automatically refills the robot’s internal water tank with fresh water. It also drains the collected dirty water. As part of the self-cleaning process, the station also rinses the mopping roller and dries it using an air-drying system.

Freemove Full-Body Sensors

Nine PSD sensors are designed to ensure seamless detection within a 190° radius, thereby preventing blind spots in obstacle detection. Like other Lefant models, the M210 Pro Omni does not have a movable mechanical bumper. Instead, a patented sensor fusion system detects collisions around the seamless housing, which, according to the manufacturer, leaves fewer areas where dirt can accumulate and reduces wear and tear.

Compared to the Competition

Lefant compares the M210 Pro Omni to the Dreame L40 Ultra AE and the Roborock QV 35A Set, among others. The key differences, according to the manufacturer:

Category	Lefant M210 Pro Omni	Dreame L40 Ultra AE	Roborock QV 35A Set
Housing Shape	Ultra-flat, 280 x 290 x 99 mm	Round, approx. 350 mm in diameter	Round, approx. 350 mm in diameter
Self-cleaning mop	Real-time rinsing during mopping	Cleaning only after the cleaning cycle	Cleaning only after the cleaning cycle
Mopping speed / Contact pressure	240 rpm, 15-fold contact pressure	Lower contact pressure	200 rpm, normal contact pressure
Anti-tangle for hair	Brushless suction channel, no tangling	TriCut comb technology—hair may still accumulate	SGS-certified spiral brush; hair can still accumulate
Dust container	800 ml, no disposable bags	Small dust container, disposable bags required	Small dust container, disposable bags required
Wi-Fi	Dual-band 2.4/5 GHz, Apple Watch control	2.4 GHz only	2.4 GHz only
Bumper / Collision protection	Freemove full-body sensor system with no moving parts	Movable bumper, front-only sensors	Movable bumper, front sensors only

This information is taken from Lefant’s manufacturer comparison and should be considered a guide, not an independent test comparison.

Technical Specifications at a Glance

Specifications	Details
Robot Dimensions	280 x 290 x 99 mm
Base Station Dimensions	347 x 320 x 340 mm
Cleaning System	Suction channel + dual side brushes
Mopping technology	Live-water mopping roller
Max. suction power	20,000 Pa
Navigation	dToF Laser Navigation
Obstacle Detection	PSD 2.0 (9 sensors) + Freemove full-body sensor system
Max. runtime	120 min.
Battery capacity	3,200 mAh
Dust bin	800 ml
Fresh water tank (base station)	2.4 L
Waste water tank (base station)	1.5 L
Suction levels	4 levels
Water flow settings	3 levels
Cleaning modes	Global / Zone / Room / Spot Cleaning
Connectivity	Bluetooth Quick Connect, dual-band 2.4/5 GHz Wi-Fi
Voice assistants	Google Assistant, Alexa
Disposable dust bag	Not required

M210 Pro Omni vs. M210 Omni

If you’re torn between the two M210 models, here are the differences:

Comparison	M210 Pro Omni	M210 Omni
Dimensions	280 x 290 x 99 mm	280 x 280 x 85 mm (slimmer)
Navigation	dToF laser navigation, more precise mapping	Point-ToF laser navigation
Map storage	Up to 3 maps with automatic room mapping	Only 1 map, no automatic room mapping
Cleaning modes	Custom cleaning, room selection, zone cleaning, restricted zones	Only restricted zones can be set
Wi-Fi	Bluetooth Quick Connect, dual-band 2.4/5 GHz	2.4 GHz only
Apple Watch control	Yes	No

Conclusion

The Lefant M210 Pro Omni combines an unusually slim body with a mopping roller that cleans itself while in operation. Rounding out its impressive features is a brushless suction chute designed to prevent hair from getting tangled. If you’re looking for a robot vacuum with modern features at a truly reasonable price, you should definitely consider this model.

Images: Lefant