Dreame H15S

Wet and dry cleaning: The H15S can both vacuum and mop hard floors at the same time.
Dirt detection: It can automatically sense the amount of dirt on the floor and adjust its suction power and water flow accordingly for more efficient cleaning.
Edge cleaning: While the H15 Pro model has an AI-controlled arm for edge cleaning, the H15S also offers capable edge and corner cleaning, though it may not be as automated or precise as its more expensive sibling.
Self-cleaning with hot air drying: The vacuum's dock features a self-cleaning cycle that washes and dries the brush roll with hot air to prevent bacteria growth and odor.
LED display: A display on the handle shows key information such as battery level, cleaning mode, and dirt detection.
App control: Some settings can be controlled via the Dreame app, though this is considered optional for standard operation.
Quiet mode: In addition to standard cleaning modes, it offers a "Quiet Mode" for longer, less-disruptive cleaning sessions.