Lefant M2 Pro Robot Vacuum Cleaner

How long does the 2.5L dustbin last before needing to empty?

The large 2.5-litre dustbin can hold up to 60 days of debris for average-sized homes. This capacity varies based on home size, pet hair levels and cleaning frequency. The bagless system eliminates ongoing costs, whilst the optional bagged system provides convenient disposal. The app will notify you when the dustbin needs emptying.

Does the M2 Pro work effectively on both carpets and hard floors?

Yes, the 6000Pa suction power handles both surface types effectively. Smart carpet detection automatically boosts suction when cleaning carpets for deeper debris removal. On hard floors, the robot maintains optimal suction whilst the mopping function tackles stains and sticky residue. The system avoids mopping carpets to prevent damage.

How accurate is the dToF laser navigation system?

The dToF laser navigation creates precise maps even in low light conditions, unlike camera-based systems that struggle in darkness. The technology supports 3-level mapping for multi-storey homes and plans efficient cleaning routes to avoid missed areas. PSD obstacle avoidance detects objects from multiple angles, reducing collisions and improving navigation around furniture.

Can I control which rooms get cleaned and when?

The Lefant app provides extensive customisation options. Set different cleaning modes and frequencies for each room, select specific rooms or zones for targeted cleaning and create no-go zones for restricted areas. You can split or merge rooms in the app and schedule cleanings to run automatically when you're away from home.

How does the mopping function work with the water tank?

The 300ml electronically controlled water tank offers three adjustable flow levels to suit different mopping needs. Light flow for daily maintenance, medium for regular cleaning and high flow for stubborn stains. The system distributes water evenly across the mopping pad and automatically avoids carpets during mopping cycles to prevent damage.

What happens if the robot gets stuck or loses its way?

The advanced navigation system includes anti-drop sensors to prevent falls down stairs and PSD obstacle avoidance to navigate around furniture. If the robot does get stuck, the app will send a notification to your phone. You can locate the robot using the app's find function, which makes it beep and flash its lights.

How long does it take to charge and how much area can it clean?

The robot takes approximately 3-4 hours to fully charge and provides 140 minutes of continuous cleaning time. This runtime typically covers homes up to 150 square metres on a single charge. When the battery runs low, the robot automatically returns to its charging dock and can resume cleaning where it left off once recharged.

Is the M2 Pro compatible with smart home systems?

Yes, the robot integrates with Alexa and Google Home for voice control commands like "start cleaning" or "return to dock". The Lefant app connects via 2.4G and 5G Wi-Fi networks for remote control and scheduling. You can start, stop, or schedule cleanings from anywhere using your smartphone, making it perfect for smart home automation routines.