Lefant M310 Ultra Robot Vacuum (White)

How effective is the 6000Pa suction power for pet hair removal?

The 6000Pa suction power is highly effective for pet hair removal on both carpets and hard floors. The vacuum inlet design specifically reduces hair tangling whilst maintaining deep cleaning performance. When the unit detects carpets, it automatically boosts suction to the full 6000Pa to extract embedded pet hair from carpet fibres. The three adjustable suction levels allow you to customise cleaning intensity based on your pet hair situation.

Can this robot vacuum clean effectively in the dark?

Yes, the M310 operates effectively in complete darkness thanks to its advanced 190° PSD obstacle avoidance technology. The sensors work independently of lighting conditions, allowing the vacuum to navigate around furniture, cables and clutter even at night. This makes it perfect for scheduled cleaning whilst you sleep, ensuring your floors are clean when you wake up without disturbing your rest.

What is the difference between the three cleaning modes?

The vacuum-only mode focuses solely on suction cleaning, ideal for carpets and rugs where mopping isn't suitable. Mop-only mode uses just the 200ml water tank for light cleaning of hard floors without vacuuming. The combined mode first vacuums debris and dust, then follows with mopping for comprehensive cleaning. This flexibility allows you to choose the appropriate cleaning method based on your floor type and cleaning requirements.

How long does the 170-minute runtime actually last in real use?

The 170-minute runtime represents maximum operation time under optimal conditions. In practice, runtime varies based on suction level settings, floor types and obstacles encountered. Higher suction levels consume more battery power, whilst carpet cleaning typically uses more energy than hard floors. Most users find the battery lasts long enough to clean large homes thoroughly, with automatic charging ensuring the unit is always ready for the next cleaning cycle.

Does the ToF laser navigation remember room layouts between cleaning sessions?

No, the M310 does not support map saving functionality. The ToF laser navigation scans and maps your home fresh during each cleaning session. Whilst this means it doesn't learn your layout permanently, it ensures accurate navigation every time and adapts to any changes in furniture placement or room arrangements. You can monitor real-time cleaning paths through the app to see coverage progress.

How quiet is the 55dB operation level in practical terms?

At 55dB in Quiet Mode, the M310 operates at a noise level comparable to moderate rainfall or quiet conversation. This makes it suitable for use whilst working from home, during baby nap times, or evening cleaning without disturbing household activities. The noise level is significantly lower than traditional upright vacuums, allowing for peaceful coexistence with your daily routine.

What maintenance is required for the vacuum and mop functions?

Regular maintenance involves emptying the 500ml dustbin after each use or when full and cleaning or replacing the mop pad as needed. The 200ml water tank should be refilled for mopping sessions and emptied after use to prevent stagnation. The vacuum inlet may require occasional cleaning to remove any tangled hair or debris. These simple maintenance tasks ensure optimal performance and longevity of both vacuum and mop functions.

Can the robot vacuum handle transitions between different floor types?

Yes, the M310 handles floor transitions effectively with its auto-boost suction feature. When moving from hard floors to carpets, it automatically increases suction power to 6000Pa for deeper cleaning. The slim 7.9cm profile easily navigates over door thresholds and floor transitions. The combination of ToF navigation and obstacle avoidance ensures smooth movement between rooms with different flooring materials without getting stuck or missing areas.