Features: - Support 3 modes, sweeping and mopping, sweeping, mopping - Simulate artificial mopping, two-way repeated wiping, and more thorough cleaning - Powerful brushless motor with 2100Pa power suction easily cleans the dust and hair on the floor. - Smart water tank and water pump to precisely control water flow volume. - New generation LDS laser navigation system fast and precisely collect clean range data. - Four-core Cortex -A7 professor, equipped with dual-core mali 400 image process units real-time builds up the reasonable clean path. - APP remote control, Real-time Map/ Planned Clean Area/ Preset Certain Clean Area/ Timing Clean - Automatic room-separation clean, setting on the Mijia APP - Dynamic clean-path plan, effectively reduce the repeat clean phenomenon and improve clean efficiency. - 12 groups precise sensor, precise clean-environment judgement - 12 Types Positioning Sensors: Navigation + Threshold Climb + Surround Environment Sensing - 110min long-term use, max. 180㎡ applied area - Infrared charging base support auto self-recharging, continue to clean on break-point.