In XXI century some manual functions is replaced by robots: they connect car’s parts at the factories, explore Mars and clean our houses. Creators of Narwal has made unique self-cleaning robot vacuum with floor washing function. All steps of floor cleaning are automated. You don’t need to change or clean filter or device. all you have to do is to put fresh clean water into cleaning tank and change brushes if it is necessary. Narwal is a nice and quite robot – only 45dB. It will fit any room design.