The most affordable cordless electric sweeper we've ever seen! The incredible cordless electric floor sweeper that lets you effortlessly clean hardwood, tile and vinyl floors! Make your life easier with Robo Sweeper. It automatically moves back & forth and has a powerful motor to whisk away debris, pet hair, dust, cat litter and more. Feature automatic direction change when it hits something and two washable microfiber cloths. 4 'AA' batteries not included.