Lownoise design with an efficient cleaning system that reduces noise during operation while delivering effective cleaning. Floor compatibility: suitable for marble, ceramic tile, and wooden floors. On flat floors, it intelligently turns around when encountering obstacles to continue cleaning. Allinone cleaning: integrated suction, sweeping, and mopping for efficiency. Onebutton start automatically cleans the whole house; threeinone cleaning combines suction, sweeping, and mopping for thorough results. Easy to use and reliable: designed for straightforward operation and consistent performance with minimal user effort. Use scenarios Regular maintenance in homes with mixed hard floors such as a marble kitchen, ceramic tiled bathroom, and wooden living areas. Quick daily cleaning for households with kids or pets, including routine sweeping and mopping to handle spills and hair. Postevent or traffic cleaning of entryways and hallways, using a single button to initiate comprehensive cleaning across multiple rooms.