Lefant M2S Pro

Name: Lefant M2S Pro
Brand: Lefant
Price: 180 USD
Availability: InStock

The M2S Pro is Lefant's most fully-specced robot in this batch, and it undercuts most self-empty LiDAR competitors on price while matching a lot of their feature list. The self-empty station is bagless by default (a 2.7L bin) with an optional 2.5L bag for odor-free disposal, rated for 90 days hands-free. dToF LiDAR builds true multi-level maps and saves up to three of them, and PSD obstacle avoidance uses nine triangulation sensors across a 190° field to detect objects as close as 1.6 inches, even in the dark, plus four anti-drop sensors for stairs and ledges. The app gets genuinely granular: four suction levels, three water-flow levels, zone editing with split/merge, do-not-disturb scheduling, and real-time path viewing. Carpet handling follows Lefant's usual pattern — leave the mop attached and it avoids carpet to keep it dry, remove it and suction auto-boosts to maximum. Runtime is a long 240 minutes off a 5200mAh battery, and Lefant rates quiet mode under 60 dB. The gaps: no mop washing or heated water at the dock, and the mop pad avoids carpet rather than mechanically lifting off it.

Approx. price

~$180

Suction

10000 Pa

Navigation

LiDAR

Best For

Multi-level homes that want a full-featured self-empty LiDAR robot on a budget

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Specifications

LiDAR

10000 Pa

240 min

Yes

Auto Mop Washing

Obstacle Avoidance

Yes

Carpet Detection

Yes

Auto Mop Lifting

Multi-Floor Mapping

Yes

Type

Robot Vacuum & Mop

Noise Level

60 dB

Dustbin Capacity

150 ml

Water Tank

300 ml

App Control

Yes

Dimensions

12.6 x 12.6 x 3.74 in

Warranty

1 year

Model

M2S Pro

Highlights

dToF LiDAR with true multi-floor mapping, up to 3 saved maps90-day bagless self-empty station (2.7L bin)PSD obstacle avoidance detects objects 1.6 inches away, even in the dark

Pros

✓dToF LiDAR with genuine multi-floor mapping and up to 3 saved maps
✓Bagless 90-day self-empty station, with an optional bag for odor control
✓PSD obstacle avoidance with 9 sensors across 190°, works in the dark, plus 4 anti-drop sensors
✓Granular app control — 4 suction levels, 3 water-flow levels, zone split/merge, do-not-disturb
✓Long 240-minute runtime off a 5200mAh battery
✓Quiet mode rated under 60 dB
✓HEPA filters included, and a meaningfully lower price than comparable self-empty LiDAR robots

Cons

✗No auto mop washing or heated water at the dock
✗Mop pad avoids carpet rather than mechanically lifting off it
✗Small 150ml dustbin between empties (mitigated by the self-empty station)
✗300ml water tank needs refilling on larger homes
✗14.2 lbs listed item weight likely includes the station, so true robot weight is unclear