Dreame L40 Ultra AEMop function, 2.2Â cm, 19Â Pa, Hard Surfaces, Carpets, Tiles, Linoleum, Laminate, Parquet, Wood, Vinyl, Start delay, Timer, Voice control, Supports scheduling, Remote control, Stairs detection, Self-docking, Virtual walls (barrier), Adapted for pets, App control, Edge cleaning, Allergy care, Noise reduction / Silent mode, Automatic mop drying, Self-emptying