Lefant M3 Robot Vacuum (Dark Black)

How does the self-emptying station work?

The all-in-one station automatically empties the robot's dustbin into a 3.2L disposable bag when it returns to dock. It also washes the mop pads with 45°C hot water and adds detergent automatically. The station has separate 2.5L tanks for clean and dirty water, supporting up to 220㎡ of cleaning before requiring manual refilling. This means you can go weeks without any maintenance.

Will the mops damage my carpets?

No, the robot automatically detects carpets and lifts the mop pads 9mm above the surface to prevent wetting. When carpet is detected, it simultaneously boosts suction power for better debris removal. The mop lifting mechanism is precise and reliable, protecting your carpets while maintaining effective cleaning on hard floors.

How accurate is the navigation system?

The 360° dToF laser creates highly accurate maps with millimetre precision. Nine wide-angle PSD sensors detect obstacles including dark objects, transparent barriers and small items that traditional sensors miss. The FreeMove technology prevents the robot from getting stuck or bumping into furniture. It can store up to 3 detailed floor maps for multi-level homes.

What happens if the battery runs out during cleaning?

The robot automatically returns to the charging station when battery levels drop low. After fully recharging, it resumes cleaning from exactly where it stopped, ensuring complete coverage of your home. The 220-minute battery life typically covers most homes in a single session, but the auto-resume feature guarantees thorough cleaning regardless of home size.

Can I control the robot when I'm not at home?

Yes, the robot connects to both 2.4G and 5G WiFi networks for reliable remote control. The smartphone app allows you to start, stop, schedule cleaning sessions and monitor progress from anywhere. It's also compatible with Alexa and Google Assistant for voice commands. You can view real-time maps and adjust settings remotely.

How often do I need to replace the dust bag?

The 3.2L dust bag typically lasts 4-6 weeks for average-sized homes, depending on debris levels and cleaning frequency. The app will notify you when the bag is full and needs replacement. Replacement bags are readily available and easy to install - simply lift out the full bag and insert a new one.

Does it work effectively on different floor types?

Yes, the robot automatically adjusts between hard floors and carpets. The 12000Pa suction works excellently on tiles, hardwood, laminate and low-to-medium pile carpets. The V-shaped brush design and cyclonic suction effectively capture debris from textured surfaces. However, very thick or high-pile carpets may present challenges for optimal cleaning.

How do I set up mop washing schedules?

Through the smartphone app, you can schedule automatic mop washing at 5, 10, 15 or 20-minute intervals during cleaning sessions. The station uses 45°C hot water and automatically dispenses detergent for thorough sanitisation. You can also manually trigger mop washing cycles or adjust the frequency based on your floor cleaning needs.