Find vacuums and power floor sweepers at Target.com! The kobot rv317 is a 2015 innovation award winner. This robotic vacuum is excellent for vacuuming on most carpeted floors and for mopping sealed wood floors, linoleum, tile and marble floors. This robotic vacuum is equipped with a fall prevention. This patent pending digitally coded light source technology uses sensors to prevent the vacuum from falling down stairs. No need to worry about cleaning near furniture, this machine has touch sensitive bumpers that won't harm your furniture or wall baseboards. This robotic vacuum can transition from a hard floor to carpet or rug with ability to climb up to 5/8 inch. No need to worry.