Experience hassle-free cleaning with this Smart Robot Vacuum Cleaner Choose from black and white  Seamless and noiseless cleaning  Automatically changes direction when near walls and obstacles Smart detection sensor Suitable for cleaning flat ground such as marble, tiles and wooden floors Has a 10mm climbing function with a 15 degree climbing height 7mm slim design  Have the cleaning done for you with this Smart Robot Vacuum Cleaner Buying Options: First 20 Price: 19.99 pounds instead of 49.99 pounds for the Smart Robot Vacuum Cleaner - save 60% Original Price: 29.99 pounds instead of 49.99 pounds for the Smart Robot Vacuum Cleaner - save 40%