The smart home sweeping robot has both dry and wet use, simple one-button operation, suitable for daily cleaning of homes and offices. Low Noise Operation, Strong Suction: low noise, giving you a quiet environment during the floor cleaning. It easily absorbs dust, hair, paper chips, cookie crumbs and so on. Low to clean under beds, furniture where dirt hides. perfect for hardwood, tile, laminate or stone. Low working noise does not affect your work and study. Easy maintenance, empty dustbin and clean the filter after each use.