Lefant M210 Pro Robot Vacuum: features, specs and who it suits

The Lefant M210 Pro is a compact, self-charging robot vacuum aimed at homes with hard floors, low carpets and pets. It follows the earlier M210, and Lefant says it adds stronger suction, longer battery life, quieter running and faster recharging.

Slim body

The M210 Pro is 11 inches across and about 3 inches (2.99 in) high. Low height lets a robot vacuum pass under many beds, sofas and cabinets where dust collects. Measure the clearance under your own furniture to be sure.

Cleaning modes

Lefant lists six modes: zigzag, random, spot, wall, schedule and manual control. Zigzag covers open floor in rows, spot focuses on one dirty patch and wall mode follows edges. Suction can be adjusted in the app.

Pet hair and the brushless suction port

For pet households, Lefant describes powerful suction and a brushless suction port designed to resist tangling. Hair wrapping around rotating brushes is a common upkeep chore, so this is worth noting, though you will still need to empty the dustbin and clean the side brushes.

Navigation and sensors

Lefant calls its system FreeMove Technology 3.0. It uses built-in infrared anti-collision sensors to detect likely stuck areas and change course. This type of vacuum typically works by sensing and bumping rather than mapping, so cleaning paths are less planned than on laser-mapped models.

App, voice and Wi-Fi

With the Lefant app you can set schedules, change modes and check status when away. The vacuum also works with Alexa and Google Assistant. Lefant notes that it supports 2.4 GHz Wi-Fi only, which matters if your router combines bands.

Battery and charging

Lefant states up to 120 minutes of runtime. On first use, turn on the blue switch inside the unit and charge it fully. It returns to its charging station when cleaning is finished or the battery is low. Runtime shrinks on higher suction or thicker carpet.

Day-to-day use

A robot vacuum works best on a routine. Many owners schedule it for when nobody is home, then empty the bin and check the side brushes every few runs. Lefant says to turn on the blue switch inside the unit before first use. Keep the charging station against a wall with clear space in front, so the vacuum can find it easily. Thresholds, rug fringes and charging cables are the usual trouble spots, so tidy them before a run.

Who it suits

It suits small to medium homes with hard floors and low-pile rugs, owners who want daily light cleaning on a schedule, and pet owners looking for lower tangling.

What to check before you buy

• Floors: it is designed for hard floors and low carpet, not deep pile.
• Wi-Fi: you need a 2.4 GHz network.
• Clearance: compare the 3-inch height with your furniture.
• Prep: pick up cables and small items, as the manual advises.
• Upkeep: plan to empty the bin, clean brushes and replace parts.
• Cleaning type: it vacuums only; the listing describes no other functions.

The short version

• A slim 11 x 3 inch robot vacuum with six cleaning modes.
• Up to 120 minutes of runtime, with automatic return to charge.
• App, Alexa and Google Assistant control (2.4 GHz Wi-Fi only).
• Infrared sensors and FreeMove 3.0 to avoid getting stuck.
• Suited to hard floors and low carpets.

Bloiq is reader-supported. Some links may earn us a commission; it never affects what we write. How we make money.